138853039104

Names of 138853039104

• Cardinal: 138853039104 can be written as One hundred thirty-eight billion, eight hundred fifty-three million, thirty-nine thousand, one hundred four.

Scientific notation

• Scientific notation: 1.38853039104 × 10¹¹

Factors of 138853039104

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 29735

Divisors of 138853039104

• Number of divisors d(n): 264
• Complete list of divisors:
  1 2 3 4 6 8 9 12 13 16 18 24 26 27 32 36 39 48 52 54 64 72 78 96 104 108 117 128 144 156 169 192 208 216 234 256 288 312 338 351 384 416 432 468 507 512 576 624 676 702 768 832 864 936 1014 1024 1152 1248 1352 1404 1521 1536 1664 1728 1872 2028 2304 2496 2704 2808 3042 3072 3328 3456 3744 4056 4563 4608 4992 5408 5616 6084 6656 6912 7488 8112 9126 9216 9984 10816 11232 12168 13312 13824 14976 16224 18252 19968 21632 22464 24336 27648 29717 29952 32448 36504 39936 43264 44928 48672 59434 59904 64896 73008 86528 89151 89856 97344 118868 119808 129792 146016 173056 178302 179712 194688 237736 259584 267453 292032 356604 359424 386321 389376 475472 519168 534906 584064 713208 772642 778752 802359 950944 1069812 1158963 1168128 1426416 1545284 1557504 1604718 1901888 2139624 2317926 2336256 2852832 3090568 3209436 3476889 3803776 4279248 4635852 4672512 5022173 5705664 6181136 6418872 6953778 7607552 8558496 9271704 10044346 10430667 11411328 12362272 12837744 13907556 15066519 15215104 17116992 18543408 20088692 20861334 22822656 24724544 25675488 27815112 30133038 30430208 34233984 37086816 40177384 41722668 45199557 45645312 49449088 51350976 55630224 60266076 68467968 74173632 80354768 83445336 90399114 91290624 98898176 102701952 111260448 120532152 135598671 136935936 148347264 160709536 166890672 180798228 197796352 205403904 222520896 241064304 271197342 273871872 296694528 321419072 333781344 361596456 395592704 410807808 445041792 482128608 542394684 593389056 642838144 667562688 723192912 821615616 890083584 964257216 1084789368 1186778112 1285676288 1335125376 1446385824 1780167168 1928514432 2169578736 2571352576 2670250752 2892771648 3560334336 3857028864 4339157472 5142705152 5340501504 5785543296 7714057728 8678314944 10681003008 11571086592 15428115456 17356629888 23142173184 34713259776 46284346368 69426519552 138853039104
• Sum of all divisors σ(n): 445295700720
• Sum of proper divisors (its aliquot sum) s(n): 306442661616
• 138853039104 is an abundant number, because the sum of its proper divisors (306442661616) is greater than itself. Its abundance is 167589622512

Bases of 138853039104

• Binary: 10000001010100010010010011110000000000₂
• Hexadecimal: 0x2054493C00
• Base-36: 1RSDIIO0

Squares and roots of 138853039104

• 138853039104 squared (138853039104²) is 19280166468416953122816
• 138853039104 cubed (138853039104³) is 2677109708570728772938904962596864
• The square root of 138853039104 is 372629.8956122549
• The cube root of 138853039104 is 5178.2752304461

Scales and comparisons

• 138,853,039,104 seconds is equal to 4,415 years, 5 weeks, 8 hours, 38 minutes, 24 seconds.
• To count from 1 to 138,853,039,104 would take you about eight thousand, eight hundred thirty 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 138853039104 cubic inches would be around 431.5 feet tall.

Recreational maths with 138853039104

• 138853039104 backwards is 401930358831
• The number of decimal digits it has is: 12
• The sum of 138853039104's digits is 45
• More coming soon!