3855869722432

Names of 3855869722432

• Cardinal: 3855869722432 can be written as Three trillion, eight hundred fifty-five billion, eight hundred sixty-nine million, seven hundred twenty-two thousand, four hundred thirty-two.

Scientific notation

• Scientific notation: 3.855869722432 × 10¹²

Factors of 3855869722432

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 292687

Divisors of 3855869722432

• Number of divisors d(n): 224
• Complete list of divisors:
  1 2 4 7 8 13 14 16 26 28 31 32 52 56 62 64 73 91 104 112 124 146 182 208 217 224 248 292 364 403 416 434 448 496 511 584 728 806 832 868 949 992 1022 1168 1456 1612 1736 1898 1984 2044 2263 2336 2821 2912 3224 3472 3796 4088 4526 4672 5642 5824 6448 6643 6944 7592 8176 9052 11284 12896 13286 13888 15184 15841 16352 18104 22568 25792 26572 29419 30368 31682 32704 36208 45136 53144 58838 60736 63364 72416 90272 106288 117676 126728 144832 180544 205933 212576 235352 253456 292561 411866 425152 470704 506912 585122 823732 941408 1013824 1170244 1647464 1882816 2047927 2340488 3294928 3803293 4095854 4680976 6589856 7606586 8191708 9069391 9361952 13179712 15213172 16383416 18138782 18723904 21356953 26623051 30426344 32766832 36277564 42713906 53246102 60852688 63485737 65533664 72555128 85427812 106492204 117902083 121705376 126971474 131067328 145110256 149498671 170855624 212984408 235804166 243410752 253942948 277640389 290220512 298997342 341711248 425968816 471608332 507885896 555280778 580441024 597994684 662065543 683422496 825314581 851937632 943216664 1015771792 1110561556 1195989368 1324131086 1366844992 1650629162 1703875264 1886433328 1943482723 2031543584 2221123112 2391978736 2648262172 3301258324 3772866656 3886965446 4063087168 4442246224 4634458801 4783957472 5296524344 6602516648 7545733312 7773930892 8606852059 8884492448 9268917602 9567914944 10593048688 13205033296 15547861784 17213704118 17768984896 18537835204 21186097376 26410066592 31095723568 34427408236 37075670408 42372194752 52820133184 60247964413 62191447136 68854816472 74151340816 120495928826 124382894272 137709632944 148302681632 240991857652 275419265888 296605363264 481983715304 550838531776 963967430608 1927934861216 3855869722432
• Sum of all divisors σ(n): 9854199670784
• Sum of proper divisors (its aliquot sum) s(n): 5998329948352
• 3855869722432 is an abundant number, because the sum of its proper divisors (5998329948352) is greater than itself. Its abundance is 2142460225920

Bases of 3855869722432

• Binary: 111000000111000011101111101011111101000000₂
• Hexadecimal: 0x381C3BEBF40
• Base-36: 1D7D19Z5S

Squares and roots of 3855869722432

• 3855869722432 squared (3855869722432²) is 14867731316367828723994624
• 3855869722432 cubed (3855869722432³) is 57328035024036773720403667581140205568
• The square root of 3855869722432 is 1963636.8611410817
• The cube root of 3855869722432 is 15681.0130899117

Scales and comparisons

• 3,855,869,722,432 seconds is equal to 122,604 years, 37 weeks, 6 days, 18 hours, 53 minutes, 52 seconds.
• To count from 1 to 3,855,869,722,432 would take you about three hundred six thousand, five hundred eleven 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 3855869722432 cubic inches would be around 1306.8 feet tall.

Recreational maths with 3855869722432

• 3855869722432 backwards is 2342279685583
• 3855869722432 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 3855869722432's digits is 64
• More coming soon!