15980012195904

Names of 15980012195904

• Cardinal: 15980012195904 can be written as Fifteen trillion, nine hundred eighty billion, twelve million, one hundred ninety-five thousand, nine hundred four.

Scientific notation

• Scientific notation: 1.5980012195904 × 10¹³

Factors of 15980012195904

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 142588

Divisors of 15980012195904

• Number of divisors d(n): 280
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 27 31 32 36 48 54 62 64 72 81 93 96 108 124 144 162 186 192 216 248 279 288 324 372 432 496 558 576 648 701 744 837 864 992 1116 1296 1402 1488 1674 1728 1984 2103 2232 2511 2592 2804 2976 3348 4206 4464 5022 5184 5608 5952 6309 6696 8412 8928 10044 11216 12618 13392 16824 17856 18927 20088 21731 22432 25236 26784 33648 37854 40176 43462 44864 50472 53568 56781 65193 67296 75708 80352 86924 100944 113562 130386 134592 141851 151416 160704 173848 195579 201888 227124 260772 283702 302832 347696 391158 403776 425553 454248 521544 567404 586737 605664 695392 782316 851106 908496 1043088 1134808 1173474 1211328 1276659 1390784 1564632 1702212 1760211 1816992 2086176 2269616 2346948 2553318 3129264 3404424 3520422 3633984 3829977 4172352 4397381 4539232 4693896 5106636 6258528 6808848 7040844 7659954 8794762 9078464 9387792 10213272 11489931 12517056 13192143 13617696 14081688 15319908 17589524 18775584 20426544 22979862 26384286 27235392 28163376 30639816 35179048 37551168 39576429 40853088 45959724 52768572 56326752 61279632 70358096 79152858 81706176 91919448 99437551 105537144 112653504 118729287 122559264 140716192 158305716 183838896 198875102 211074288 237458574 245118528 281432384 298312653 316611432 356187861 367677792 397750204 422148576 474917148 596625306 633222864 712375722 735355584 795500408 844297152 894937959 949834296 1193250612 1266445728 1424751444 1591000816 1789875918 1899668592 2386501224 2532891456 2684813877 2849502888 3082564081 3182001632 3579751836 3799337184 4773002448 5369627754 5699005776 6165128162 6364003264 7159503672 7598674368 8054441631 9247692243 9546004896 10739255508 11398011552 12330256324 14319007344 16108883262 18495384486 19092009792 21478511016 22796023104 24660512648 27743076729 28638014688 32217766524 36990768972 42957022032 49321025296 55486153458 57276029376 64435533048 73981537944 83229230187 85914044064 98642050592 110972306916 128871066096 147963075888 166458460374 171828088128 197284101184 221944613832 249687690561 257742132192 295926151776 332916920748 443889227664 499375381122 515484264384 591852303552 665833841496 887778455328 998750762244 1331667682992 1775556910656 1997501524488 2663335365984 3995003048976 5326670731968 7990006097952 15980012195904
• Sum of all divisors σ(n): 48967918661376
• Sum of proper divisors (its aliquot sum) s(n): 32987906465472
• 15980012195904 is an abundant number, because the sum of its proper divisors (32987906465472) is greater than itself. Its abundance is 17007894269568

Bases of 15980012195904

• Binary: 11101000100010100010111100110101000001000000₂
• Hexadecimal: 0xE88A2F35040
• Base-36: 5NX46O400

Squares and roots of 15980012195904

• 15980012195904 squared (15980012195904²) is 255360789781240580074377216
• 15980012195904 cubed (15980012195904³) is 4080668535059902005779663403097386123264
• The square root of 15980012195904 is 3997500.7437027449
• The cube root of 15980012195904 is 25187.9236858363

Scales and comparisons

• 15,980,012,195,904 seconds is equal to 508,114 years, 49 weeks, 5 days, 20 hours, 38 minutes, 24 seconds.
• To count from 1 to 15,980,012,195,904 would take you about one million, two hundred seventy thousand, two hundred eighty-seven 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 15980012195904 cubic inches would be around 2099 feet tall.

Recreational maths with 15980012195904

• 15980012195904 backwards is 40959121008951
• 15980012195904 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 15980012195904's digits is 54
• More coming soon!