238149378048

Names of 238149378048

• Cardinal: 238149378048 can be written as Two hundred thirty-eight billion, one hundred forty-nine million, three hundred seventy-eight thousand and forty-eight.

Scientific notation

• Scientific notation: 2.38149378048 × 10¹¹

Factors of 238149378048

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 18
• Sum of prime factors: 1620

Divisors of 238149378048

• Number of divisors d(n): 336
• Complete list of divisors:
  1 2 3 4 6 8 12 16 17 19 24 32 34 38 48 51 57 64 68 76 96 102 114 128 136 152 192 204 228 256 272 304 323 361 384 408 456 512 544 608 646 722 768 816 912 969 1024 1083 1088 1216 1292 1444 1536 1579 1632 1824 1938 2048 2166 2176 2432 2584 2888 3072 3158 3264 3648 3876 4096 4332 4352 4737 4864 5168 5776 6137 6144 6316 6528 7296 7752 8192 8664 8704 9474 9728 10336 11552 12274 12288 12632 13056 14592 15504 17328 17408 18411 18948 19456 20672 23104 24548 24576 25264 26112 26843 29184 30001 31008 34656 34816 36822 37896 38912 41344 46208 49096 50528 52224 53686 58368 60002 62016 69312 69632 73644 75792 77824 80529 82688 90003 92416 98192 101056 104448 107372 116736 120004 124032 138624 139264 147288 151584 155648 161058 165376 180006 184832 196384 202112 208896 214744 233472 240008 248064 277248 294576 303168 322116 330752 360012 369664 392768 404224 417792 429488 466944 480016 496128 510017 554496 570019 589152 606336 644232 661504 720024 739328 785536 808448 858976 960032 992256 1020034 1108992 1140038 1178304 1212672 1288464 1323008 1440048 1478656 1530051 1571072 1616896 1710057 1717952 1920064 1984512 2040068 2217984 2280076 2356608 2425344 2576928 2646016 2880096 2957312 3060102 3142144 3233792 3420114 3435904 3840128 3969024 4080136 4435968 4560152 4713216 4850688 5153856 5760192 6120204 6284288 6467584 6840228 6871808 7680256 7938048 8160272 8871936 9120304 9426432 9690323 9701376 10307712 11520384 12240408 12568576 12935168 13680456 13743616 15360512 16320544 18240608 18852864 19380646 19402752 20615424 23040768 24480816 25137152 27360912 27487232 29070969 30721024 32641088 36481216 37705728 38761292 38805504 41230848 46081536 48961632 50274304 54721824 54974464 58141938 61442048 65282176 72962432 75411456 77522584 82461696 92163072 97923264 109443648 109948928 116283876 122884096 130564352 145924864 150822912 155045168 164923392 184326144 195846528 218887296 219897856 232567752 245768192 261128704 291849728 310090336 329846784 368652288 391693056 437774592 465135504 522257408 583699456 620180672 659693568 737304576 783386112 875549184 930271008 1044514816 1167398912 1240361344 1566772224 1751098368 1860542016 2089029632 2334797824 2480722688 3133544448 3502196736 3721084032 4178059264 4669595648 4961445376 6267088896 7004393472 7442168064 9922890752 12534177792 14008786944 14884336128 19845781504 29768672256 39691563008 59537344512 79383126016 119074689024 238149378048
• Sum of all divisors σ(n): 710081160480
• Sum of proper divisors (its aliquot sum) s(n): 471931782432
• 238149378048 is an abundant number, because the sum of its proper divisors (471931782432) is greater than itself. Its abundance is 233782404384

Bases of 238149378048

• Binary: 11011101110010110011110010000000000000₂
• Hexadecimal: 0x3772CF2000
• Base-36: 31EJZO5C

Squares and roots of 238149378048

• 238149378048 squared (238149378048²) is 56715126264649224290304
• 238149378048 cubed (238149378048³) is 13506672045840002213621551796846592
• The square root of 238149378048 is 488005.5102639725
• The cube root of 238149378048 is 6198.4506885615

Scales and comparisons

• 238,149,378,048 seconds is equal to 7,572 years, 21 weeks, 3 days, 13 hours, 48 seconds.
• To count from 1 to 238,149,378,048 would take you about fifteen thousand, one hundred forty-four 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 238149378048 cubic inches would be around 516.5 feet tall.

Recreational maths with 238149378048

• 238149378048 backwards is 840873941832
• 238149378048 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 238149378048's digits is 57
• More coming soon!