138264839214320

Names of 138264839214320

• Cardinal: 138264839214320 can be written as One hundred thirty-eight trillion, two hundred sixty-four billion, eight hundred thirty-nine million, two hundred fourteen thousand, three hundred twenty.

Scientific notation

• Scientific notation: 1.3826483921432 × 10¹⁴

Factors of 138264839214320

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 10628

Divisors of 138264839214320

• Number of divisors d(n): 240
• Complete list of divisors:
  1 2 4 5 7 8 10 13 14 16 20 26 28 35 40 52 56 65 70 80 91 104 112 130 140 169 182 208 260 280 338 364 455 520 560 676 728 845 910 1040 1183 1352 1456 1690 1820 2197 2366 2704 3380 3640 4394 4732 5915 6760 7280 8788 9464 10601 10985 11830 13520 15379 17576 18928 21202 21970 23660 30758 35152 42404 43940 47320 53005 61516 74207 76895 84808 87880 94640 106010 123032 137813 148414 153790 169616 175760 212020 246064 275626 296828 307580 371035 424040 551252 593656 615160 689065 742070 848080 964691 1102504 1187312 1230320 1378130 1484140 1791569 1929382 2205008 2756260 2968280 3583138 3858764 4823455 5512520 5936560 7166276 7717528 8957845 9646910 11025040 12540983 14332552 15435056 17915690 19293820 23290397 25081966 28665104 35831380 38587640 46580794 50163932 62704915 71662760 77175280 93161588 100327864 112381201 116451985 125409830 143325520 163032779 186323176 200655728 224762402 232903970 250819660 326065558 372646352 449524804 465807940 501639320 561906005 652131116 786668407 815163895 899049608 931615880 1003278640 1123812010 1304262232 1460955613 1573336814 1630327790 1798099216 1863231760 2247624020 2608524464 2921911226 3146673628 3260655580 3933342035 4495248040 5843822452 6293347256 6521311160 7304778065 7866684070 8990496080 10226689291 11687644904 12586694512 13042622320 14609556130 15733368140 18992422969 20453378582 23375289808 29219112260 31466736280 37984845938 40906757164 51133446455 58438224520 62933472560 75969691876 81813514328 94962114845 102266892910 116876449040 132946960783 151939383752 163627028656 189924229690 204533785820 246901498597 265893921566 303878767504 379848459380 409067571640 493802997194 531787843132 664734803915 759696918760 818135143280 987605994388 1063575686264 1234507492985 1329469607830 1519393837520 1728310490179 1975211988776 2127151372528 2469014985970 2658939215660 3456620980358 3950423977552 4938029971940 5317878431320 6913241960716 8641552450895 9876059943880 10635756862640 13826483921432 17283104901790 19752119887760 27652967842864 34566209803580 69132419607160 138264839214320
• Sum of all divisors σ(n): 398028826816320
• Sum of proper divisors (its aliquot sum) s(n): 259763987602000
• 138264839214320 is an abundant number, because the sum of its proper divisors (259763987602000) is greater than itself. Its abundance is 121499148387680

Bases of 138264839214320

• Binary: 11111011100000001001010101000000101010011110000₂
• Hexadecimal: 0x7DC04AA054F0
• Base-36: 1D0DZNDJ3K

Squares and roots of 138264839214320

• 138264839214320 squared (138264839214320²) is 19117165762961761634893062400
• 138264839214320 cubed (138264839214320³) is 2643231850449411101922830808543234733568000
• The square root of 138264839214320 is 11758607.0269534903
• The cube root of 138264839214320 is 51709.5292772081

Scales and comparisons

• 138,264,839,214,320 seconds is equal to 4,396,394 years, 10 weeks, 4 days, 21 hours, 45 minutes, 20 seconds.
• To count from 1 to 138,264,839,214,320 would take you about ten million, nine hundred ninety thousand, nine hundred eighty-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 138264839214320 cubic inches would be around 4309.1 feet tall.

Recreational maths with 138264839214320

• 138264839214320 backwards is 023412938462831
• 138264839214320 is a Harshad number.
• The number of decimal digits it has is: 15
• The sum of 138264839214320's digits is 56
• More coming soon!