242139783168

Names of 242139783168

• Cardinal: 242139783168 can be written as Two hundred forty-two billion, one hundred thirty-nine million, seven hundred eighty-three thousand, one hundred sixty-eight.

Scientific notation

• Scientific notation: 2.42139783168 × 10¹¹

Factors of 242139783168

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 18
• Sum of prime factors: 2441

Divisors of 242139783168

• Number of divisors d(n): 252
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 32 36 37 48 64 72 74 96 111 128 144 148 192 222 256 288 296 333 384 444 512 576 592 666 768 888 1024 1152 1184 1332 1369 1536 1776 2048 2304 2368 2399 2664 2738 3072 3552 4096 4107 4608 4736 4798 5328 5476 6144 7104 7197 8192 8214 9216 9472 9596 10656 10952 12288 12321 14208 14394 16428 18432 18944 19192 21312 21591 21904 24576 24642 28416 28788 32856 36864 37888 38384 42624 43182 43808 49284 56832 57576 65712 73728 75776 76768 85248 86364 87616 88763 98568 113664 115152 131424 151552 153536 170496 172728 175232 177526 197136 227328 230304 262848 266289 303104 307072 340992 345456 350464 355052 394272 454656 460608 525696 532578 614144 681984 690912 700928 710104 788544 798867 909312 921216 1051392 1065156 1228288 1363968 1381824 1401856 1420208 1577088 1597734 1842432 2102784 2130312 2456576 2727936 2763648 2803712 2840416 3154176 3195468 3284231 3684864 4205568 4260624 4913152 5527296 5607424 5680832 6308352 6390936 6568462 7369728 8411136 8521248 9826304 9852693 11054592 11214848 11361664 12616704 12781872 13136924 14739456 16822272 17042496 19652608 19705386 22109184 22723328 25233408 25563744 26273848 29478912 29558079 33644544 34084992 39410772 44218368 45446656 50466816 51127488 52547696 58957824 59116158 68169984 78821544 88436736 90893312 100933632 102254976 105095392 118232316 136339968 157643088 176873472 181786624 204509952 210190784 236464632 272679936 315286176 363573248 409019904 420381568 472929264 545359872 630572352 727146496 818039808 840763136 945858528 1090719744 1261144704 1636079616 1681526272 1891717056 2181439488 2522289408 3272159232 3363052544 3783434112 5044578816 6544318464 6726105088 7566868224 10089157632 13452210176 15133736448 20178315264 26904420352 30267472896 40356630528 60534945792 80713261056 121069891584 242139783168
• Sum of all divisors σ(n): 719187487200
• Sum of proper divisors (its aliquot sum) s(n): 477047704032
• 242139783168 is an abundant number, because the sum of its proper divisors (477047704032) is greater than itself. Its abundance is 234907920864

Bases of 242139783168

• Binary: 11100001100000101001111110000000000000₂
• Hexadecimal: 0x3860A7E000
• Base-36: 338JRWG0

Squares and roots of 242139783168

• 242139783168 squared (242139783168²) is 58631674592646056116224
• 242139783168 cubed (242139783168³) is 14197060972640050755352839566917632
• The square root of 242139783168 is 492077.0093877583
• The cube root of 242139783168 is 6232.8792935497

Scales and comparisons

• 242,139,783,168 seconds is equal to 7,699 years, 15 weeks, 2 days, 18 hours, 52 minutes, 48 seconds.
• To count from 1 to 242,139,783,168 would take you about fifteen thousand, three hundred ninety-eight 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 242139783168 cubic inches would be around 519.4 feet tall.

Recreational maths with 242139783168

• 242139783168 backwards is 861387931242
• The number of decimal digits it has is: 12
• The sum of 242139783168's digits is 54
• More coming soon!