20742552600

Names of 20742552600

• Cardinal: 20742552600 can be written as Twenty billion, seven hundred forty-two million, five hundred fifty-two thousand, six hundred.

Scientific notation

• Scientific notation: 2.07425526 × 10¹⁰

Factors of 20742552600

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 2128

Divisors of 20742552600

• Number of divisors d(n): 576
• Complete list of divisors:
  1 2 3 4 5 6 7 8 10 11 12 14 15 20 21 22 24 25 28 30 31 33 35 40 42 44 49 50 55 56 60 62 66 70 75 77 84 88 93 98 100 105 110 120 124 132 140 147 150 154 155 165 168 175 186 196 200 210 217 220 231 245 248 264 275 280 294 300 308 310 330 341 350 372 385 392 420 434 440 462 465 490 525 539 550 588 600 616 620 651 660 682 700 735 744 770 775 825 840 868 924 930 980 1023 1050 1078 1085 1100 1155 1176 1225 1240 1302 1320 1364 1400 1470 1519 1540 1550 1617 1650 1705 1736 1848 1860 1925 1960 2046 2069 2100 2156 2170 2200 2310 2325 2387 2450 2604 2695 2728 2940 3038 3080 3100 3234 3255 3300 3410 3675 3720 3850 4092 4138 4200 4312 4340 4557 4620 4650 4774 4900 5115 5208 5390 5425 5775 5880 6076 6200 6207 6468 6510 6600 6820 7161 7350 7595 7700 8085 8184 8276 8525 8680 9114 9240 9300 9548 9800 10230 10345 10780 10850 11550 11935 12152 12414 12936 13020 13475 13640 14322 14483 14700 15190 15400 16170 16275 16552 16709 17050 18228 18600 19096 20460 20690 21560 21700 22759 22785 23100 23870 24828 25575 26040 26950 28644 28966 29400 30380 31035 32340 32550 33418 34100 35805 36456 37975 40425 40920 41380 43400 43449 45518 45570 46200 47740 49656 50127 51150 51725 53900 57288 57932 59675 60760 62070 64139 64680 65100 66836 68200 68277 71610 72415 75950 80850 82760 83545 86898 91036 91140 95480 100254 101381 102300 103450 107800 113795 113925 115864 119350 124140 128278 130200 133672 136554 143220 144830 151900 155175 159313 161700 167090 173796 179025 182072 182280 192417 200508 202762 204600 206900 217245 227590 227850 238700 248280 250635 256556 273108 286440 289660 303800 304143 310350 318626 320695 323400 334180 341385 347592 358050 362075 384834 401016 405524 413800 417725 434490 448973 455180 455700 477400 477939 501270 506905 513112 546216 568975 579320 608286 620700 637252 641390 668360 682770 705529 716100 724150 769668 796565 811048 835450 868980 897946 910360 911400 955878 962085 1002540 1013810 1086225 1115191 1137950 1216572 1241400 1253175 1274504 1282780 1346919 1365540 1411058 1432200 1448300 1520715 1539336 1593130 1603475 1670900 1706925 1737960 1795892 1911756 1924170 2005080 2027620 2116587 2172450 2230382 2244865 2275900 2389695 2433144 2506350 2534525 2565560 2693838 2731080 2822116 2896600 3041430 3142811 3186260 3206950 3341800 3345573 3413850 3527645 3591784 3823512 3848340 3982825 4055240 4233174 4344900 4460764 4489730 4551800 4779390 4810425 4938703 5012700 5069050 5387676 5575955 5644232 6082860 6285622 6372520 6413900 6691146 6734595 6827700 7055290 7603575 7696680 7965650 8466348 8689800 8921528 8979460 9428433 9558780 9620850 9877406 10025400 10138100 10582935 10775352 11151910 11224325 11948475 12165720 12571244 12827800 13382292 13469190 13655400 14110580 14816109 15207150 15714055 15931300 16727865 16932696 17638225 17958920 18856866 19117560 19241700 19754812 20276200 21165870 22303820 22448650 23896950 24693515 25142488 26764584 26938380 27879775 28221160 29632218 30414300 31428110 31862600 33455730 33672975 34570921 35276450 37713732 38483400 39509624 42331740 44607640 44897300 47142165 47793900 49387030 52914675 53876760 55759550 59264436 60828600 62856220 66911460 67345950 69141842 70552900 74080545 75427464 78570275 83639325 84663480 89794600 94284330 95587800 98774060 103712763 105829350 111519100 118528872 123467575 125712440 133822920 134691900 138283684 141105800 148161090 157140550 167278650 172854605 188568660 197548120 207425526 211658700 223038200 235710825 246935150 269383800 276567368 296322180 314281100 334557300 345709210 370402725 377137320 414851052 423317400 471421650 493870300 518563815 592644360 628562200 669114600 691418420 740805450 829702104 864273025 942843300 987740600 1037127630 1382836840 1481610900 1728546050 1885686600 2074255260 2592819075 2963221800 3457092100 4148510520 5185638150 6914184200 10371276300 20742552600
• Sum of all divisors σ(n): 84273177600
• Sum of proper divisors (its aliquot sum) s(n): 63530625000
• 20742552600 is an abundant number, because the sum of its proper divisors (63530625000) is greater than itself. Its abundance is 42788072400

Bases of 20742552600

• Binary: 10011010100010110100011110000011000₂
• Hexadecimal: 0x4D45A3C18
• Base-36: 9J1KW0O

Squares and roots of 20742552600

• 20742552600 squared (20742552600²) is 430253488363766760000
• 20742552600 cubed (20742552600³) is 8924555613718919953431576000000
• The square root of 20742552600 is 144022.7502861961
• The cube root of 20742552600 is 2747.6035364717

Scales and comparisons

• 20,742,552,600 seconds is equal to 659 years, 28 weeks, 3 days, 20 hours, 10 minutes.
• To count from 1 to 20,742,552,600 would take you about one thousand, three hundred nineteen 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 20742552600 cubic inches would be around 229 feet tall.

Recreational maths with 20742552600

• 20742552600 backwards is 00625524702
• 20742552600 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 20742552600's digits is 33
• More coming soon!