61000128000

Names of 61000128000

• Cardinal: 61000128000 can be written as Sixty-one billion, one hundred twenty-eight thousand.

Scientific notation

• Scientific notation: 6.1000128 × 10¹⁰

Factors of 61000128000

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 19
• Sum of prime factors: 58

Divisors of 61000128000

• Number of divisors d(n): 1200
• Complete list of divisors:
  1 2 3 4 5 6 7 8 9 10 12 14 15 16 18 20 21 24 25 27 28 30 32 35 36 40 41 42 45 48 50 54 56 60 63 64 70 72 75 80 81 82 84 90 96 100 105 108 112 120 123 125 126 128 135 140 144 150 160 162 164 168 175 180 189 192 200 205 210 216 224 225 240 246 250 252 256 270 280 287 288 300 315 320 324 328 336 350 360 369 375 378 384 400 405 410 420 432 448 450 480 492 500 504 512 525 540 560 567 574 576 600 615 630 640 648 656 672 675 700 720 738 750 756 768 800 810 820 840 861 864 875 896 900 945 960 984 1000 1008 1025 1050 1080 1107 1120 1125 1134 1148 1152 1200 1230 1260 1280 1296 1312 1344 1350 1400 1435 1440 1476 1500 1512 1536 1575 1600 1620 1640 1680 1681 1722 1728 1750 1792 1800 1845 1890 1920 1968 2000 2016 2025 2050 2100 2160 2214 2240 2250 2268 2296 2304 2400 2460 2520 2560 2583 2592 2624 2625 2688 2700 2800 2835 2870 2880 2952 3000 3024 3075 3150 3200 3240 3280 3321 3360 3362 3375 3444 3456 3500 3584 3600 3690 3780 3840 3936 4000 4032 4050 4100 4200 4305 4320 4428 4480 4500 4536 4592 4608 4725 4800 4920 5040 5043 5125 5166 5184 5248 5250 5376 5400 5535 5600 5670 5740 5760 5904 6000 6048 6150 6300 6400 6480 6560 6642 6720 6724 6750 6888 6912 7000 7175 7200 7380 7560 7680 7749 7872 7875 8000 8064 8100 8200 8400 8405 8610 8640 8856 8960 9000 9072 9184 9225 9450 9600 9840 10080 10086 10125 10250 10332 10368 10496 10500 10752 10800 11070 11200 11340 11480 11520 11767 11808 12000 12096 12300 12600 12800 12915 12960 13120 13284 13440 13448 13500 13776 13824 14000 14175 14350 14400 14760 15120 15129 15375 15498 15744 15750 16000 16128 16200 16400 16605 16800 16810 17220 17280 17712 17920 18000 18144 18368 18450 18900 19200 19680 20160 20172 20250 20500 20664 20736 20992 21000 21525 21600 22140 22400 22680 22960 23040 23247 23534 23616 23625 24000 24192 24600 25200 25215 25830 25920 26240 26568 26880 26896 27000 27552 27675 28000 28350 28700 28800 29520 30240 30258 30750 30996 31488 31500 32000 32256 32400 32800 33210 33600 33620 34440 34560 35301 35424 35875 36000 36288 36736 36900 37800 38400 38745 39360 40320 40344 40500 41000 41328 41472 42000 42025 43050 43200 44280 44800 45360 45387 45920 46125 46494 47068 47232 47250 48000 48384 49200 50400 50430 51660 51840 52480 53136 53760 53792 54000 55104 55350 56000 56700 57400 57600 58835 59040 60480 60516 61500 61992 62976 63000 64000 64575 64800 65600 66420 67200 67240 68880 69120 70602 70848 70875 71750 72000 72576 73472 73800 75600 75645 77490 78720 80640 80688 81000 82000 82656 83025 84000 84050 86100 86400 88560 89600 90720 90774 91840 92250 92988 94136 94464 94500 96000 96768 98400 100800 100860 103320 103680 104960 105903 106272 107584 107625 108000 110208 110700 112000 113400 114800 115200 116235 117670 118080 120960 121032 123000 123984 126000 126075 129150 129600 131200 132840 134400 134480 136161 137760 138375 141204 141696 141750 143500 144000 145152 146944 147600 151200 151290 154980 157440 161280 161376 162000 164000 165312 166050 168000 168100 172200 172800 176505 177120 181440 181548 183680 184500 185976 188272 188928 189000 192000 193725 196800 201600 201720 206640 207360 210125 211806 212544 215168 215250 216000 220416 221400 224000 226800 226935 229600 232470 235340 236160 241920 242064 246000 247968 252000 252150 258300 259200 262400 265680 268800 268960 272322 275520 276750 282408 283392 283500 287000 288000 290304 294175 295200 302400 302580 309960 314880 317709 322752 322875 324000 328000 330624 332100 336000 336200 344400 345600 353010 354240 362880 363096 367360 369000 371952 376544 378000 378225 387450 393600 403200 403440 413280 415125 420250 423612 425088 430336 430500 432000 440832 442800 448000 453600 453870 459200 464940 470680 472320 483840 484128 492000 495936 504000 504300 516600 518400 524800 529515 531360 537920 544644 551040 553500 564816 566784 567000 574000 576000 581175 588350 590400 604800 605160 619920 630375 635418 645504 645750 648000 656000 661248 664200 672000 672400 680805 688800 706020 708480 725760 726192 734720 738000 743904 753088 756000 756450 774900 787200 806400 806880 826560 830250 840500 847224 850176 860672 861000 864000 882525 885600 907200 907740 918400 929880 941360 944640 953127 968256 968625 984000 991872 1008000 1008600 1033200 1036800 1059030 1062720 1075840 1089288 1102080 1107000 1129632 1134000 1134675 1148000 1162350 1176700 1180800 1209600 1210320 1239840 1260750 1270836 1291008 1291500 1296000 1312000 1322496 1328400 1344000 1344800 1361610 1377600 1412040 1416960 1451520 1452384 1470875 1476000 1487808 1506176 1512000 1512900 1549800 1574400 1588545 1613760 1653120 1660500 1681000 1694448 1700352 1722000 1728000 1765050 1771200 1814400 1815480 1836800 1859760 1882720 1891125 1906254 1936512 1937250 1968000 1983744 2016000 2017200 2066400 2118060 2125440 2151680 2178576 2204160 2214000 2259264 2268000 2269350 2296000 2324700 2353400 2361600 2419200 2420640 2479680 2521500 2541672 2582016 2583000 2592000 2624000 2647575 2656800 2689600 2723220 2755200 2824080 2833920 2904768 2905875 2941750 2952000 2975616 3012352 3024000 3025800 3099600 3177090 3227520 3306240 3321000 3362000 3388896 3404025 3444000 3530100 3542400 3628800 3630960 3673600 3719520 3765440 3782250 3812508 3873024 3874500 3936000 3967488 4032000 4034400 4132800 4236120 4250880 4303360 4357152 4412625 4428000 4518528 4536000 4538700 4592000 4649400 4706800 4723200 4765635 4841280 4959360 5043000 5083344 5166000 5184000 5295150 5313600 5379200 5446440 5510400 5648160 5673375 5809536 5811750 5883500 5904000 5951232 6024704 6048000 6051600 6199200 6354180 6455040 6612480 6642000 6724000 6777792 6808050 6888000 7060200 7084800 7257600 7261920 7439040 7530880 7564500 7625016 7746048 7749000 7872000 7942725 8068800 8265600 8472240 8501760 8714304 8825250 8856000 9037056 9072000 9077400 9184000 9298800 9413600 9531270 9682560 9918720 10086000 10166688 10332000 10590300 10627200 10758400 10892880 11020800 11296320 11346750 11619072 11623500 11767000 11808000 11902464 12096000 12103200 12398400 12708360 12910080 13237875 13284000 13448000 13555584 13616100 13776000 14120400 14169600 14523840 14878080 15061760 15129000 15250032 15498000 15885450 16137600 16531200 16944480 17020125 17428608 17650500 17712000 18074112 18144000 18154800 18368000 18597600 18827200 19062540 19365120 19837440 20172000 20333376 20664000 21180600 21254400 21516800 21785760 22592640 22693500 23238144 23247000 23534000 23616000 23828175 24206400 24796800 25416720 26475750 26568000 26896000 27111168 27232200 27552000 28240800 29047680 29756160 30123520 30258000 30500064 30996000 31770900 32275200 33062400 33888960 34040250 34857216 35301000 35424000 36288000 36309600 37195200 37654400 38125080 38730240 39713625 40344000 40666752 41328000 42361200 42508800 43571520 45185280 45387000 46494000 47068000 47656350 48412800 49593600 50833440 52951500 53136000 53792000 54222336 54464400 55104000 56481600 58095360 59512320 60516000 61000128 61992000 63541800 64550400 67777920 68080500 69714432 70602000 70848000 72619200 74390400 75308800 76250160 79427250 80688000 81333504 82656000 84722400 87143040 90370560 90774000 92988000 94136000 95312700 96825600 99187200 101666880 105903000 106272000 107584000 108928800 112963200 116190720 119140875 121032000 122000256 123984000 127083600 135555840 136161000 141204000 145238400 148780800 150617600 152500320 158854500 161376000 162667008 165312000 169444800 174286080 181548000 185976000 188272000 190625400 193651200 203333760 211806000 212544000 217857600 225926400 238281750 242064000 244000512 247968000 254167200 271111680 272322000 282408000 290476800 297561600 305000640 317709000 322752000 338889600 348572160 363096000 371952000 376544000 381250800 406667520 423612000 435715200 451852800 476563500 484128000 488001024 495936000 508334400 544644000 564816000 580953600 610001280 635418000 677779200 726192000 743904000 753088000 762501600 813335040 847224000 871430400 953127000 968256000 1016668800 1089288000 1129632000 1220002560 1270836000 1355558400 1452384000 1487808000 1525003200 1694448000 1742860800 1906254000 2033337600 2178576000 2259264000 2440005120 2541672000 2904768000 3050006400 3388896000 3812508000 4066675200 4357152000 5083344000 6100012800 6777792000 7625016000 8714304000 10166688000 12200025600 15250032000 20333376000 30500064000 61000128000
• Sum of all divisors σ(n): 266171080032
• Sum of proper divisors (its aliquot sum) s(n): 205170952032
• 61000128000 is an abundant number, because the sum of its proper divisors (205170952032) is greater than itself. Its abundance is 144170824032

Bases of 61000128000

• Binary: 111000110011111001000001011000000000₂
• Hexadecimal: 0xE33E41600
• Base-36: S0TWG00

Squares and roots of 61000128000

• 61000128000 squared (61000128000²) is 3721015616016384000000
• 61000128000 cubed (61000128000³) is 226982428866998274097152000000000
• The square root of 61000128000 is 246982.0398328591
• The cube root of 61000128000 is 3936.4999364971

Scales and comparisons

• 61,000,128,000 seconds is equal to 1,939 years, 32 weeks.
• To count from 1 to 61,000,128,000 would take you about three thousand, eight hundred seventy-nine years!

  This is a very rough estimate, based on a speaking rate of half a second every third order of magnitude. If you speak quickly, you could probably say any randomly-chosen number between one and a thousand in around half a second. Very big numbers obviously take longer to say, so we add half a second for every extra x1000. (We do not count involuntary pauses, bathroom breaks or the necessity of sleep in our calculation!)

• A cube with a volume of 61000128000 cubic inches would be around 328 feet tall.

Recreational maths with 61000128000

• 61000128000 backwards is 00082100016
• 61000128000 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 61000128000's digits is 18
• More coming soon!