1385114165928

Names of 1385114165928

• Cardinal: 1385114165928 can be written as One trillion, three hundred eighty-five billion, one hundred fourteen million, one hundred sixty-five thousand, nine hundred twenty-eight.

Scientific notation

• Scientific notation: 1.385114165928 × 10¹²

Factors of 1385114165928

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 44455

Divisors of 1385114165928

• Number of divisors d(n): 112
• Complete list of divisors:
  1 2 3 4 6 8 9 12 18 24 27 36 54 72 81 108 162 216 243 324 486 648 729 972 1458 1944 2916 5832 6211 12422 18633 24844 37266 38239 49688 55899 74532 76478 111798 114717 149064 152956 167697 223596 229434 305912 335394 344151 447192 458868 503091 670788 688302 917736 1006182 1032453 1341576 1376604 1509273 2012364 2064906 2753208 3018546 3097359 4024728 4129812 4527819 6037092 6194718 8259624 9055638 9292077 12074184 12389436 18111276 18584154 24778872 27876231 36222552 37168308 55752462 74336616 111504924 223009848 237502429 475004858 712507287 950009716 1425014574 1900019432 2137521861 2850029148 4275043722 5700058296 6412565583 8550087444 12825131166 17100174888 19237696749 25650262332 38475393498 51300524664 57713090247 76950786996 115426180494 153901573992 173139270741 230852360988 346278541482 461704721976 692557082964 1385114165928
• Sum of all divisors σ(n): 3894581097600
• Sum of proper divisors (its aliquot sum) s(n): 2509466931672
• 1385114165928 is an abundant number, because the sum of its proper divisors (2509466931672) is greater than itself. Its abundance is 1124352765744

Bases of 1385114165928

• Binary: 10100001001111111001111001110001010101000₂
• Hexadecimal: 0x1427F3CE2A8
• Base-36: HOB97MI0

Squares and roots of 1385114165928

• 1385114165928 squared (1385114165928²) is 1918541252654419116101184
• 1385114165928 cubed (1385114165928³) is 2657398666968886050021830471413258752
• The square root of 1385114165928 is 1176908.7330494239
• The cube root of 1385114165928 is 11147.0989682417

Scales and comparisons

• 1,385,114,165,928 seconds is equal to 44,042 years, 17 weeks, 6 days, 22 hours, 58 minutes, 48 seconds.
• To count from 1 to 1,385,114,165,928 would take you about one hundred ten thousand, one hundred five 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 1385114165928 cubic inches would be around 928.9 feet tall.

Recreational maths with 1385114165928

• 1385114165928 backwards is 8295614115831
• 1385114165928 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 1385114165928's digits is 54
• More coming soon!