3878461330432

Names of 3878461330432

• Cardinal: 3878461330432 can be written as Three trillion, eight hundred seventy-eight billion, four hundred sixty-one million, three hundred thirty thousand, four hundred thirty-two.

Scientific notation

• Scientific notation: 3.878461330432 × 10¹²

Factors of 3878461330432

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 17
• Sum of prime factors: 116

Divisors of 3878461330432

• Number of divisors d(n): 198
• Complete list of divisors:
  1 2 4 8 13 16 26 32 52 64 101 104 128 169 202 208 256 338 404 416 512 676 808 832 1024 1313 1352 1616 1664 2197 2626 2704 3232 3328 4394 5252 5408 6464 6656 8788 10201 10504 10816 12928 13312 17069 17576 20402 21008 21632 25856 28561 34138 35152 40804 42016 43264 51712 57122 68276 70304 81608 84032 86528 103424 114244 132613 136552 140608 163216 168064 173056 221897 228488 265226 273104 281216 326432 336128 371293 443794 456976 530452 546208 562432 652864 672256 742586 887588 913952 1060904 1092416 1124864 1305728 1344512 1485172 1723969 1775176 1827904 2121808 2184832 2249728 2611456 2884661 2970344 3447938 3550352 3655808 4243616 4369664 5222912 5769322 5940688 6895876 7100704 7311616 8487232 8739328 10445824 11538644 11881376 13791752 14201408 14623232 16974464 17478656 22411597 23077288 23762752 27583504 28402816 29246464 33948928 37500593 44823194 46154576 47525504 55167008 56805632 67897856 75001186 89646388 92309152 95051008 110334016 113611264 135795712 150002372 179292776 184618304 190102016 220668032 227222528 291350761 300004744 358585552 369236608 380204032 441336064 582701522 600009488 717171104 738473216 882672128 1165403044 1200018976 1434342208 1476946432 1765344256 2330806088 2400037952 2868684416 2953892864 3787559893 4661612176 4800075904 5737368832 7575119786 9323224352 9600151808 11474737664 15150239572 18646448704 19200303616 22949475328 30300479144 37292897408 38400607232 60600958288 74585794816 121201916576 149171589632 242403833152 298343179264 484807666304 969615332608 1939230665216 3878461330432
• Sum of all divisors σ(n): 8483211998394
• Sum of proper divisors (its aliquot sum) s(n): 4604750667962
• 3878461330432 is an abundant number, because the sum of its proper divisors (4604750667962) is greater than itself. Its abundance is 726289337530

Bases of 3878461330432

• Binary: 111000011100000110010011110101010000000000₂
• Hexadecimal: 0x387064F5400
• Base-36: 1DHQNQJGG

Squares and roots of 3878461330432

• 3878461330432 squared (3878461330432²) is 15042462291656359489306624
• 3878461330432 cubed (3878461330432³) is 58341608312670715637849836996230381568
• The square root of 3878461330432 is 1969380.9510686347
• The cube root of 3878461330432 is 15711.5785826137

Scales and comparisons

• 3,878,461,330,432 seconds is equal to 123,323 years, 3 weeks, 5 days, 17 hours, 33 minutes, 52 seconds.
• To count from 1 to 3,878,461,330,432 would take you about three hundred eight thousand, three hundred seven 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 3878461330432 cubic inches would be around 1309.3 feet tall.

Recreational maths with 3878461330432

• 3878461330432 backwards is 2340331648783
• 3878461330432 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 3878461330432's digits is 52
• More coming soon!