4000555396639240

Names of 4000555396639240

• Cardinal: 4000555396639240 can be written as Four quadrillion, five hundred fifty-five billion, three hundred ninety-six million, six hundred thirty-nine thousand, two hundred forty.

Scientific notation

• Scientific notation: 4.00055539663924 × 10¹⁵

Factors of 4000555396639240

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 11084

Divisors of 4000555396639240

• Number of divisors d(n): 256
• Complete list of divisors:
  1 2 4 5 8 10 20 40 53 106 131 212 262 265 424 524 530 655 1048 1060 1093 1310 1609 2120 2186 2620 3218 4372 5240 5465 6436 6943 8045 8191 8744 10930 12872 13886 16090 16382 21860 27772 32180 32764 34715 40955 43720 55544 57929 64360 65528 69430 81910 85277 115858 138860 143183 163820 170554 210779 231716 277720 286366 289645 327640 341108 421558 426385 434123 463432 572732 579290 682216 715915 843116 852770 868246 1053895 1073021 1145464 1158580 1431830 1686232 1705540 1736492 1758637 2107790 2146042 2170615 2317160 2863660 3411080 3472984 3517274 4215580 4292084 4341230 5365105 5727320 7034548 7588699 8431160 8584168 8682460 8793185 8952763 10730210 11171287 13179319 14069096 15177398 17364920 17586370 17905526 21460420 22342574 26358638 30354796 35172740 35811052 37943495 42920840 44685148 44763815 52717276 55856435 56870113 60709592 65896595 70345480 71622104 75886990 89370296 89527630 93207761 105434552 111712870 113740226 131793190 151773980 179055260 186415522 223425740 227480452 230381447 263586380 284350565 303547960 358110520 372831044 446851480 454960904 460762894 466038805 474496439 527172760 568701130 698503907 745662088 921525788 932077610 948992878 1137402260 1151907235 1172811953 1397007814 1726490789 1843051576 1864155220 1897985756 2274804520 2303814470 2345623906 2372482195 2794015628 3452981578 3492519535 3728310440 3795971512 4607628940 4691247812 4744964390 5588031256 5864059765 6905963156 6985039070 8632453945 9215257880 9382495624 9489928780 11728119530 12210216691 13811926312 13970078140 14404995667 17264907890 18979857560 23456239060 24420433382 27940156280 28809991334 34529815780 46912478120 48840866764 57619982668 61051083455 62159033509 69059631560 72024978335 91504011817 97681733528 115239965336 122102166910 124318067018 144049956670 183008023634 244204333820 248636134036 288099913340 310795167545 366016047268 457520059085 488408667640 497272268072 576199826680 621590335090 732032094536 763464770351 915040118170 1243180670180 1526929540702 1830080236340 1887054432377 2486361340360 3053859081404 3660160472680 3774108864754 3817323851755 6107718162808 7548217729508 7634647703510 9435272161885 15096435459016 15269295407020 18870544323770 30538590814040 37741088647540 75482177295080 100013884915981 200027769831962 400055539663924 500069424579905 800111079327848 1000138849159810 2000277698319620 4000555396639240
• Sum of all divisors σ(n): 9256426183065600
• Sum of proper divisors (its aliquot sum) s(n): 5255870786426360
• 4000555396639240 is an abundant number, because the sum of its proper divisors (5255870786426360) is greater than itself. Its abundance is 1255315389787120

Bases of 4000555396639240

• Binary: 1110001101100111101111100011010100100010101000001000₂
• Hexadecimal: 0xE367BE3522A08
• Base-36: 13E2TRZVNYG

Squares and roots of 4000555396639240

• 4000555396639240 squared (4000555396639240²) is 16004443481579346879086707777600
• 4000555396639240 cubed (4000555396639240³) is 64026662740439963210450870050540235009353024000
• The square root of 4000555396639240 is 63249943.8469255877
• The cube root of 4000555396639240 is 158747.4518335505

Scales and comparisons

• 4,000,555,396,639,240 seconds is equal to 127,205,287 years, 4 weeks, 2 days, 3 hours, 20 minutes, 40 seconds.
• To count from 1 to 4,000,555,396,639,240 would take you about three hundred eighty-one million, six hundred fifteen thousand, eight hundred sixty-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 4000555396639240 cubic inches would be around 13229 feet tall.

Recreational maths with 4000555396639240

• 4000555396639240 backwards is 0429366935550004
• The number of decimal digits it has is: 16
• The sum of 4000555396639240's digits is 61
• More coming soon!