1380230821008

Names of 1380230821008

• Cardinal: 1380230821008 can be written as One trillion, three hundred eighty billion, two hundred thirty million, eight hundred twenty-one thousand and eight.

Scientific notation

• Scientific notation: 1.380230821008 × 10¹²

Factors of 1380230821008

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 360317

Divisors of 1380230821008

• Number of divisors d(n): 240
• Complete list of divisors:
  1 2 3 4 6 8 9 12 13 16 18 23 24 26 36 39 46 48 52 69 72 78 89 92 104 117 138 144 156 178 184 207 208 234 267 276 299 312 356 368 414 468 534 552 598 624 712 801 828 897 936 1068 1104 1157 1196 1424 1602 1656 1794 1872 2047 2136 2314 2392 2691 3204 3312 3471 3588 4094 4272 4628 4784 5382 6141 6408 6942 7176 8188 9256 10413 10764 12282 12816 13884 14352 16376 18423 18512 20826 21528 24564 26611 27768 32752 36846 41652 43056 49128 53222 55536 73692 79833 83304 98256 106444 147384 159666 166608 212888 239499 294768 319332 360187 425776 478998 638664 720374 957996 1080561 1277328 1440748 1915992 2161122 2881496 3241683 3831984 4322244 4682431 5762992 6483366 8284301 8644488 9364862 12966732 14047293 16568602 17288976 18729724 24852903 25933464 28094586 32056643 33137204 37459448 42141879 49705806 51866928 56189172 64113286 66274408 74558709 74918896 84283758 96169929 99411612 107695913 112378344 128226572 132548816 149117418 168567516 192339858 198823224 215391826 224756688 256453144 288509787 298234836 323087739 337135032 384679716 397646448 416736359 430783652 512906288 577019574 596469672 646175478 674270064 737302789 769359432 833472718 861567304 969263217 1154039148 1192939344 1250209077 1292350956 1474605578 1538718864 1666945436 1723134608 1938526434 2211908367 2308078296 2500418154 2584701912 2949211156 3333890872 3750627231 3877052868 4423816734 4616156592 5000836308 5169403824 5898422312 6635725101 6667781744 7501254462 7754105736 8847633468 9584936257 10001672616 11796844624 13271450202 15002508924 15508211472 17695266936 19169872514 20003345232 26542900404 28754808771 30005017848 35390533872 38339745028 53085800808 57509617542 60010035696 76679490056 86264426313 106171601616 115019235084 153358980112 172528852626 230038470168 345057705252 460076940336 690115410504 1380230821008
• Sum of all divisors σ(n): 4389510303360
• Sum of proper divisors (its aliquot sum) s(n): 3009279482352
• 1380230821008 is an abundant number, because the sum of its proper divisors (3009279482352) is greater than itself. Its abundance is 1629048661344

Bases of 1380230821008

• Binary: 10100000101011100001010101111010010010000₂
• Hexadecimal: 0x1415C2AF490
• Base-36: HM2HSLG0

Squares and roots of 1380230821008

• 1380230821008 squared (1380230821008²) is 1905037119260417734136064
• 1380230821008 cubed (1380230821008³) is 2629390947167521578943662682301632512
• The square root of 1380230821008 is 1174832.2522845549
• The cube root of 1380230821008 is 11133.9835086307

Scales and comparisons

• 1,380,230,821,008 seconds is equal to 43,887 years, 3 weeks, 4 days, 18 hours, 16 minutes, 48 seconds.
• To count from 1 to 1,380,230,821,008 would take you about one hundred nine thousand, seven hundred seventeen 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 1380230821008 cubic inches would be around 927.8 feet tall.

Recreational maths with 1380230821008

• 1380230821008 backwards is 8001280320831
• 1380230821008 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 1380230821008's digits is 36
• More coming soon!