3994927122920097

Names of 3994927122920097

• Cardinal: 3994927122920097 can be written as Three quadrillion, nine hundred ninety-four trillion, nine hundred twenty-seven billion, one hundred twenty-two million, nine hundred twenty thousand and ninety-seven.

Scientific notation

• Scientific notation: 3.994927122920097 × 10¹⁵

Factors of 3994927122920097

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 481

Divisors of 3994927122920097

• Number of divisors d(n): 288
• Complete list of divisors:
  1 3 7 13 21 39 49 91 127 147 169 273 331 343 381 507 637 889 993 1029 1183 1651 1911 2197 2317 2667 3549 4303 4459 4953 6223 6591 6951 8281 11557 12909 13377 15379 16129 16219 18669 21463 24843 30121 34671 42037 43561 46137 48387 48657 55939 57967 64389 80899 90363 107653 109561 112903 113533 126111 130683 150241 167817 173901 209677 210847 242697 279019 294259 322959 328683 338709 340599 391573 450723 546481 566293 629031 632541 727207 753571 766927 790321 837057 882777 1051687 1174719 1424293 1467739 1475929 1639443 1698879 1953133 2059813 2181621 2260713 2300781 2370963 2725801 2741011 3155061 3825367 4272879 4403217 4427787 5090449 5338699 5368489 5532247 5859399 6179439 7104253 7361809 8177403 8223033 9970051 10274173 11476101 13671931 13914247 14418691 15271347 16016097 16105467 16596741 18515809 19080607 19187077 21312759 22085427 26777569 29910153 30822519 35435413 35633143 37370893 37579423 41015793 41742741 43256073 49729771 55547427 57241821 57561231 69403087 69790357 71919211 80332707 92355289 95703517 97399729 106306239 106899429 112112679 112738269 129610663 133564249 149189313 180885211 187442983 208209261 209371071 215757633 240705517 248047891 249432001 261596251 277065867 287110551 292199187 348108397 388831989 400692747 485821609 488532499 542655633 562328949 646487023 681798103 722116551 744143673 748296003 784788753 902240131 907274641 934949743 1044325191 1266196477 1457464827 1465597497 1684938619 1736335237 1767109369 1831173757 1939461069 2045394309 2351507743 2436758779 2706720393 2721823923 2804849229 3400751263 3798589431 4525409161 4772586721 5054815857 5209005711 5301328107 5493521271 6315680917 6350922487 7054523229 7310276337 8863375339 10202253789 11729121703 11794570333 12154346659 12369765583 13576227483 14317760163 16460554201 18947042751 19052767461 22972421797 23805258841 26590126017 30569600659 31677864127 35187365109 35383710999 36463039977 37109296749 44209766419 49381662603 62043627373 68917265391 71415776523 82103851921 82561992331 86588359081 91708801977 95033592381 115223879407 132629299257 160806952579 186130882119 213987204613 246311555763 247685976993 259765077243 298641483361 309468364933 345671638221 482420857737 574726963447 606118513567 641961613839 806567155849 895924450083 928405094799 1125648668053 1497910432291 1724180890341 1818355540701 2090490383527 2419701467547 3376946004159 3882339283693 4023088744129 4493731296873 6271471150581 7879540676371 10485373026037 11647017851079 12069266232387 14633432684689 23638622029113 27176374985851 31456119078111 43900298054067 81529124957553 102434028792823 190234624900957 307302086378469 570703874702871 1331642374306699 3994927122920097
• Sum of all divisors σ(n): 6803108147808000
• Sum of proper divisors (its aliquot sum) s(n): 2808181024887903
• 3994927122920097 is a deficient number, because the sum of its proper divisors (2808181024887903) is less than itself. Its deficiency is 1186746098032194

Bases of 3994927122920097

• Binary: 1110001100010101110101110100000100001011001010100001₂
• Hexadecimal: 0xE315D7410B2A1
• Base-36: 13C306N0WBL

Squares and roots of 3994927122920097

• 3994927122920097 squared (3994927122920097²) is 15959442717442643805188246489409
• 3994927122920097 cubed (3994927122920097³) is 63756810578601235582722634453383589881063752673
• The square root of 3994927122920097 is 63205435.8652805827
• The cube root of 3994927122920097 is 158672.9710551029

Scales and comparisons

• 3,994,927,122,920,097 seconds is equal to 127,026,325 years, 20 weeks, 1 day, 4 hours, 54 minutes, 57 seconds.
• To count from 1 to 3,994,927,122,920,097 would take you about three hundred eighty-one million, seventy-eight thousand, nine hundred seventy-six 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 3994927122920097 cubic inches would be around 13222.7 feet tall.

Recreational maths with 3994927122920097

• 3994927122920097 backwards is 7900292217294993
• The number of decimal digits it has is: 16
• The sum of 3994927122920097's digits is 75
• More coming soon!