131520432384

Names of 131520432384

• Cardinal: 131520432384 can be written as One hundred thirty-one billion, five hundred twenty million, four hundred thirty-two thousand, three hundred eighty-four.

Scientific notation

• Scientific notation: 1.31520432384 × 10¹¹

Factors of 131520432384

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 2797

Divisors of 131520432384

• Number of divisors d(n): 432
• Complete list of divisors:
  1 2 3 4 6 8 9 11 12 16 18 22 24 32 33 36 41 44 47 48 64 66 72 82 88 94 96 99 123 128 132 141 144 164 176 188 192 198 246 256 264 282 288 328 352 369 376 384 396 423 451 492 517 528 564 576 656 704 738 752 768 792 846 902 984 1034 1056 1128 1152 1312 1353 1408 1476 1504 1551 1584 1692 1804 1927 1968 2068 2112 2256 2304 2624 2693 2706 2816 2952 3008 3102 3168 3384 3608 3854 3936 4059 4136 4224 4512 4653 5248 5386 5412 5781 5904 6016 6204 6336 6768 7216 7708 7872 8079 8118 8272 8448 9024 9306 10496 10772 10824 11562 11808 12032 12408 12672 13536 14432 15416 15744 16158 16236 16544 17343 18048 18612 21197 21544 21648 23124 23616 24237 24816 25344 27072 28864 29623 30832 31488 32316 32472 33088 34686 36096 37224 42394 43088 43296 46248 47232 48474 49632 54144 57728 59246 61664 63591 64632 64944 66176 69372 74448 84788 86176 86592 88869 92496 94464 96948 99264 108288 110413 115456 118492 123328 126571 127182 129264 129888 132352 138744 148896 169576 172352 173184 177738 184992 190773 193896 198528 220826 236984 246656 253142 254364 258528 259776 266607 277488 297792 331239 339152 344704 346368 355476 369984 379713 381546 387792 397056 441652 473968 493312 506284 508728 517056 519552 533214 554976 595584 662478 678304 689408 710952 739968 759426 763092 775584 883304 947936 993717 1012568 1017456 1034112 1039104 1066428 1109952 1139139 1191168 1214543 1324956 1356608 1392281 1421904 1479936 1518852 1526184 1551168 1766608 1895872 1987434 2025136 2034912 2068224 2132856 2219904 2278278 2429086 2649912 2713216 2784562 2843808 3037704 3052368 3102336 3533216 3643629 3791744 3974868 4050272 4069824 4176843 4265712 4439808 4556556 4858172 5189411 5299824 5426432 5569124 5687616 6075408 6104736 6204672 7066432 7287258 7583488 7949736 8100544 8139648 8353686 8531424 9113112 9716344 10378822 10599648 10930887 11138248 11375232 12150816 12209472 12530529 14132864 14574516 15568233 15899472 16201088 16279296 16707372 17062848 18226224 19432688 20757644 21199296 21861774 22276496 22750464 24301632 24418944 25061058 28265728 29149032 31136466 31798944 32402176 33414744 34125696 36452448 38865376 41515288 42398592 43723548 44552992 46704699 48603264 48837888 50122116 57083521 58298064 62272932 63597888 66829488 68251392 72904896 77730752 83030576 84797184 87447096 89105984 93409398 97206528 100244232 114167042 116596128 124545864 127195776 133658976 145809792 155461504 166061152 171250563 174894192 178211968 186818796 200488464 228334084 233192256 249091728 254391552 267317952 291619584 310923008 332122304 342501126 349788384 356423936 373637592 400976928 456668168 466384512 498183456 513751689 534635904 664244608 685002252 699576768 747275184 801953856 913336336 932769024 996366912 1027503378 1069271808 1328489216 1370004504 1399153536 1494550368 1603907712 1826672672 1992733824 2055006756 2740009008 2798307072 2989100736 3207815424 3653345344 3985467648 4110013512 5480018016 5978201472 7306690688 8220027024 10960036032 11956402944 14613381376 16440054048 21920072064 32880108096 43840144128 65760216192 131520432384
• Sum of all divisors σ(n): 432945886464
• Sum of proper divisors (its aliquot sum) s(n): 301425454080
• 131520432384 is an abundant number, because the sum of its proper divisors (301425454080) is greater than itself. Its abundance is 169905021696

Bases of 131520432384

• Binary: 1111010011111001110101000100100000000₂
• Hexadecimal: 0x1E9F3A8900
• Base-36: 1OF3VB40

Squares and roots of 131520432384

• 131520432384 squared (131520432384²) is 17297624134474315923456
• 131520432384 cubed (131520432384³) is 2274991005381975790795549367599104
• The square root of 131520432384 is 362657.4587458529
• The cube root of 131520432384 is 5085.4697577117

Scales and comparisons

• 131,520,432,384 seconds is equal to 4,181 years, 49 weeks, 5 hours, 26 minutes, 24 seconds.
• To count from 1 to 131,520,432,384 would take you about eight thousand, three hundred sixty-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 131520432384 cubic inches would be around 423.8 feet tall.

Recreational maths with 131520432384

• 131520432384 backwards is 483234025131
• 131520432384 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 131520432384's digits is 36
• More coming soon!