64609950727140

Names of 64609950727140

• Cardinal: 64609950727140 can be written as Sixty-four trillion, six hundred nine billion, nine hundred fifty million, seven hundred twenty-seven thousand, one hundred forty.

Scientific notation

• Scientific notation: 6.460995072714 × 10¹³

Factors of 64609950727140

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 5229177

Divisors of 64609950727140

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 4 5 6 7 10 12 13 14 15 20 21 26 28 30 31 35 39 42 52 60 62 65 70 73 78 84 91 93 105 124 130 140 146 155 156 182 186 195 210 217 219 260 273 292 310 364 365 372 390 403 420 434 438 455 465 511 546 620 651 730 780 806 868 876 910 930 949 1022 1085 1092 1095 1209 1302 1365 1460 1533 1612 1820 1860 1898 2015 2044 2170 2190 2263 2418 2555 2604 2730 2821 2847 3066 3255 3796 4030 4340 4380 4526 4745 4836 5110 5460 5642 5694 6045 6132 6510 6643 6789 7665 8060 8463 9052 9490 10220 11284 11315 11388 12090 13020 13286 13578 14105 14235 15330 15841 16926 18980 19929 22630 24180 26572 27156 28210 28470 29419 30660 31682 33215 33852 33945 39858 42315 45260 47523 56420 56940 58838 63364 66430 67890 79205 79716 84630 88257 95046 99645 117676 132860 135780 147095 158410 169260 176514 190092 199290 205933 237615 294190 316820 353028 398580 411866 441285 475230 588380 617799 823732 882570 950460 1029665 1235598 1765140 2059330 2471196 3088995 4118660 5229043 6177990 10458086 12355980 15687129 20916172 26145215 31374258 36603301 52290430 62748516 67977559 73206602 78435645 104580860 109809903 135955118 146413204 156871290 162100333 183016505 203932677 219619806 271910236 313742580 324200666 339887795 366033010 381720139 407865354 439239612 475842913 486300999 549049515 648401332 679775590 732066020 763440278 810501665 815730708 951685826 972601998 1019663385 1098099030 1134702331 1145160417 1359551180 1427528739 1526880556 1621003330 1903371652 1908600695 1945203996 2039326770 2107304329 2196198060 2269404662 2290320834 2379214565 2431504995 2672040973 2855057478 3242006660 3404106993 3817201390 4078653540 4214608658 4538809324 4580641668 4758429130 4863009990 4962361807 5344081946 5673511655 5710114956 5725802085 6321912987 6808213986 7137643695 7634402780 8016122919 8429217316 9516858260 9726019980 9924723614 10536521645 10688163892 11347023310 11451604170 11833324309 12643825974 13360204865 13616427972 14275287390 14751130303 14887085421 16032245838 17020534965 19849447228 21073043290 22694046620 22903208340 23666648618 24811809035 25287651948 26720409730 28550574780 29502260606 29774170842 31609564935 32064491676 34041069930 34736532649 35499972927 40080614595 42146086580 44253390909 47333297236 49623618070 53440819460 59004521212 59166621545 59548341684 63219129870 68082139860 69473065298 70999945854 73755651515 74435427105 80161229190 82833270163 88506781818 99247236140 104209597947 118333243090 126438259740 138946130596 141999891708 147511303030 148870854210 153833216017 160322458380 165666540326 173682663245 177013563636 177499864635 208419195894 221266954545 236666486180 248499810489 295022606060 297741708420 307666432034 331333080652 347365326490 354999729270 414166350815 416838391788 442533909090 461499648051 496999620978 521047989735 615332864068 694730652980 709999458540 769166080085 828332701630 885067818180 922999296102 993999241956 1042095979470 1076832512119 1242499052445 1538332160170 1656665403260 1845998592204 2084191958940 2153665024238 2307498240255 2484998104890 3076664320340 3230497536357 4307330048476 4614996480510 4969996209780 5384162560595 6460995072714 9229992961020 10768325121190 12921990145428 16152487681785 21536650242380 32304975363570 64609950727140
• Sum of all divisors σ(n): 232986790428672
• Sum of proper divisors (its aliquot sum) s(n): 168376839701532
• 64609950727140 is an abundant number, because the sum of its proper divisors (168376839701532) is greater than itself. Its abundance is 103766888974392

Bases of 64609950727140

• Binary: 1110101100001100101101001010010111101111100100₂
• Hexadecimal: 0x3AC32D297BE4
• Base-36: MWHEGHEJO

Squares and roots of 64609950727140

• 64609950727140 squared (64609950727140²) is 4174445732963458614732579600
• 64609950727140 cubed (64609950727140³) is 269710733119888883191990528443667930344000
• The square root of 64609950727140 is 8038031.5206610131
• The cube root of 64609950727140 is 40126.6715029689

Scales and comparisons

• 64,609,950,727,140 seconds is equal to 2,054,396 years, 30 weeks, 1 day, 15 hours, 19 minutes.
• To count from 1 to 64,609,950,727,140 would take you about five million, one hundred thirty-five thousand, nine hundred ninety-one 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 64609950727140 cubic inches would be around 3343.9 feet tall.

Recreational maths with 64609950727140

• 64609950727140 backwards is 04172705990646
• 64609950727140 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 64609950727140's digits is 60
• More coming soon!