642501328014

Names of 642501328014

• Cardinal: 642501328014 can be written as Six hundred forty-two billion, five hundred one million, three hundred twenty-eight thousand and fourteen.

Scientific notation

• Scientific notation: 6.42501328014 × 10¹¹

Factors of 642501328014

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 513

Divisors of 642501328014

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 3 6 7 9 13 14 18 21 26 27 39 42 54 63 78 91 117 126 169 181 182 189 234 273 307 338 351 362 378 507 543 546 614 702 819 921 1014 1086 1183 1267 1521 1629 1638 1842 2149 2353 2366 2457 2534 2763 3042 3258 3549 3801 3991 4298 4563 4706 4887 4914 5526 6447 7059 7098 7602 7982 8289 9126 9774 10647 11403 11973 12894 14118 16471 16578 19341 21177 21294 22806 23946 27937 30589 31941 32761 32942 34209 35919 38682 42354 49413 51883 55567 55874 58023 61178 63531 63882 65522 68418 71838 83811 91767 98283 98826 103766 107757 111134 116046 127062 148239 155649 166701 167622 183534 196566 214123 215514 229327 251433 275301 294849 296478 311298 333402 363181 388969 425893 428246 444717 458654 466947 500103 502866 550602 589698 642369 687981 722371 726362 754299 777938 825903 851786 884547 889434 933894 1000206 1089543 1166907 1277679 1284738 1375962 1400841 1444742 1500309 1508598 1651806 1769094 1927107 2063943 2167113 2179086 2333814 2555358 2801682 2981251 3000618 3268629 3500721 3833037 3854214 4127886 4334226 5056597 5536609 5781321 5962502 6191829 6501339 6537258 7001442 7666074 8943753 9390823 9805887 10057627 10113194 10502163 11073218 11499111 11562642 12383658 13002678 15169791 16609827 17887506 18781646 19504017 19611774 20115254 21004326 22998222 26831259 28172469 30172881 30339582 33219654 38756263 39008034 45509373 49829481 53662518 56344938 60345762 65735761 70403389 77512526 80493777 84517407 90518643 91018746 99658962 116268789 130749151 131471522 136528119 140806778 149488443 160987554 169034814 181037286 197207283 211210167 232537578 253552221 261498302 271555929 273056238 298976886 348806367 392247453 394414566 422420334 507104442 543111858 591621849 633630501 697612734 784494906 915244057 1046419101 1176742359 1183243698 1267261002 1699738963 1774865547 1830488114 1900891503 2092838202 2353484718 2745732171 3399477926 3530227077 3549731094 3801783006 5099216889 5491464342 7060454154 8237196513 10198433778 11898172741 15297650667 16474393026 23796345482 24711589539 30595301334 35694518223 45892952001 49423179078 71389036446 91785904002 107083554669 214167109338 321250664007 642501328014
• Sum of all divisors σ(n): 1782527281920
• Sum of proper divisors (its aliquot sum) s(n): 1140025953906
• 642501328014 is an abundant number, because the sum of its proper divisors (1140025953906) is greater than itself. Its abundance is 497524625892

Bases of 642501328014

• Binary: 1001010110011000000100000011110010001110₂
• Hexadecimal: 0x9598103C8E
• Base-36: 875SP9JI

Squares and roots of 642501328014

• 642501328014 squared (642501328014²) is 412807956499753621184196
• 642501328014 cubed (642501328014³) is 265229660265837244674651413308866744
• The square root of 642501328014 is 801561.8054860149
• The cube root of 642501328014 is 8628.9511402569

Scales and comparisons

• 642,501,328,014 seconds is equal to 20,429 years, 28 weeks, 5 days, 23 hours, 6 minutes, 54 seconds.
• To count from 1 to 642,501,328,014 would take you about forty thousand, eight hundred fifty-nine 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 642501328014 cubic inches would be around 719.1 feet tall.

Recreational maths with 642501328014

• 642501328014 backwards is 410823105246
• The number of decimal digits it has is: 12
• The sum of 642501328014's digits is 36
• More coming soon!