146131385280

Names of 146131385280

• Cardinal: 146131385280 can be written as One hundred forty-six billion, one hundred thirty-one million, three hundred eighty-five thousand, two hundred eighty.

Scientific notation

• Scientific notation: 1.4613138528 × 10¹¹

Factors of 146131385280

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 958

Divisors of 146131385280

• Number of divisors d(n): 448
• Complete list of divisors:
  1 2 3 4 5 6 8 10 12 15 16 17 20 24 30 32 34 40 48 51 60 61 64 68 80 85 96 102 120 122 136 160 170 183 192 204 229 240 244 255 272 305 320 340 366 408 458 480 488 510 544 610 641 680 687 732 816 915 916 960 976 1020 1037 1088 1145 1220 1282 1360 1374 1464 1632 1830 1832 1923 1952 2040 2074 2290 2440 2564 2720 2748 2928 3111 3205 3264 3435 3660 3664 3846 3893 3904 4080 4148 4580 4880 5128 5185 5440 5496 5856 6222 6410 6870 7320 7328 7692 7786 8160 8296 9160 9615 9760 10256 10370 10897 10992 11679 11712 12444 12820 13740 13969 14640 14656 15384 15555 15572 16320 16592 18320 19230 19465 19520 20512 20740 21794 21984 23358 24888 25640 27480 27938 29280 30768 31110 31144 32691 33184 36640 38460 38930 39101 41024 41480 41907 43588 43968 46716 49776 51280 54485 54960 55876 58395 58560 61536 62220 62288 65382 66368 69845 73280 76920 77860 78202 82960 83814 87176 93432 99552 102560 108970 109920 111752 116790 117303 123072 124440 124576 130764 139690 146789 153840 155720 156404 163455 165920 167628 174352 186864 195505 199104 205120 209535 217940 219840 223504 233580 234606 237473 248880 249152 261528 279380 293578 307680 311440 312808 326910 331840 335256 348704 373728 391010 419070 435880 440367 447008 467160 469212 474946 497760 523056 558760 586515 587156 615360 622880 625616 653820 664717 670512 697408 712419 733945 747456 782020 838140 871760 880734 894016 934320 938424 949892 995520 1046112 1117520 1173030 1174312 1187365 1245760 1251232 1307640 1329434 1341024 1424838 1467890 1564040 1676280 1743520 1761468 1868640 1876848 1899784 1994151 2092224 2201835 2235040 2346060 2348624 2374730 2495413 2502464 2615280 2658868 2682048 2849676 2935780 3128080 3323585 3352560 3487040 3522936 3562095 3737280 3753696 3799568 3988302 4403670 4470080 4692120 4697248 4749460 4990826 5230560 5317736 5699352 5871560 6256160 6647170 6705120 7045872 7124190 7486239 7507392 7599136 7976604 8807340 8954129 9384240 9394496 9498920 9970755 9981652 10461120 10635472 11398704 11743120 12477065 12512320 13294340 13410240 14091744 14248380 14972478 15198272 15953208 17614680 17908258 18768480 18997840 19941510 19963304 21270944 22797408 23486240 24954130 26588680 26862387 28183488 28496760 29944956 31906416 35229360 35816516 37431195 37536960 37995680 39883020 39926608 42541888 44770645 45594816 46972480 49908260 53177360 53724774 56993520 59889912 63812832 70458720 71633032 74862390 75991360 79766040 79853216 89541290 99816520 106354720 107449548 113987040 119779824 127625664 134311935 140917440 143266064 149724780 152220193 159532080 159706432 179082580 199633040 212709440 214899096 227974080 239559648 268623870 286532128 299449560 304440386 319064160 358165160 399266080 429798192 456660579 479119296 537247740 573064256 598899120 608880772 638128320 716330320 761100965 798532160 859596384 913321158 1074495480 1197798240 1217761544 1432660640 1522201930 1719192768 1826642316 2148990960 2283302895 2395596480 2435523088 2865321280 3044403860 3653284632 4297981920 4566605790 4871046176 6088807720 7306569264 8595963840 9133211580 9742092352 12177615440 14613138528 18266423160 24355230880 29226277056 36532846320 48710461760 73065692640 146131385280
• Sum of all divisors σ(n): 502275530880
• Sum of proper divisors (its aliquot sum) s(n): 356144145600
• 146131385280 is an abundant number, because the sum of its proper divisors (356144145600) is greater than itself. Its abundance is 210012760320

Bases of 146131385280

• Binary: 10001000000110000110111111101111000000₂
• Hexadecimal: 0x22061BFBC0
• Base-36: 1V4QUQIO

Squares and roots of 146131385280

• 146131385280 squared (146131385280²) is 21354381763851800678400
• 146131385280 cubed (146131385280³) is 3120545388949633461757035773952000
• The square root of 146131385280 is 382271.3503259171
• The cube root of 146131385280 is 5267.2164688715

Scales and comparisons

• 146,131,385,280 seconds is equal to 4,646 years, 27 weeks, 2 days, 11 hours, 28 minutes.
• To count from 1 to 146,131,385,280 would take you about nine thousand, two hundred ninety-three 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 146131385280 cubic inches would be around 438.9 feet tall.

Recreational maths with 146131385280

• 146131385280 backwards is 082583131641
• The number of decimal digits it has is: 12
• The sum of 146131385280's digits is 42
• More coming soon!