138152189952

Names of 138152189952

• Cardinal: 138152189952 can be written as One hundred thirty-eight billion, one hundred fifty-two million, one hundred eighty-nine thousand, nine hundred fifty-two.

Scientific notation

• Scientific notation: 1.38152189952 × 10¹¹

Factors of 138152189952

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 21
• Sum of prime factors: 619

Divisors of 138152189952

• Number of divisors d(n): 560
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 16 18 21 24 27 28 32 36 42 48 49 54 56 63 64 72 81 84 96 98 108 112 126 128 144 147 162 168 189 192 196 216 224 252 256 288 294 324 336 343 378 384 392 432 441 448 504 512 567 576 588 607 648 672 686 756 768 784 864 882 896 1008 1024 1029 1134 1152 1176 1214 1296 1323 1344 1372 1512 1536 1568 1728 1764 1792 1821 2016 2048 2058 2268 2304 2352 2428 2592 2646 2688 2744 3024 3072 3087 3136 3456 3528 3584 3642 3969 4032 4096 4116 4249 4536 4608 4704 4856 5184 5292 5376 5463 5488 6048 6144 6174 6272 6912 7056 7168 7284 7938 8064 8192 8232 8498 9072 9216 9261 9408 9712 10368 10584 10752 10926 10976 12096 12288 12348 12544 12747 13824 14112 14336 14568 15876 16128 16389 16464 16996 18144 18432 18522 18816 19424 20736 21168 21504 21852 21952 24192 24576 24696 25088 25494 27648 27783 28224 28672 29136 29743 31752 32256 32778 32928 33992 36288 36864 37044 37632 38241 38848 41472 42336 43008 43704 43904 48384 49167 49392 50176 50988 55296 55566 56448 57344 58272 59486 63504 64512 65556 65856 67984 72576 73728 74088 75264 76482 77696 82944 84672 86016 87408 87808 89229 96768 98334 98784 100352 101976 110592 111132 112896 114723 116544 118972 127008 129024 131112 131712 135968 145152 148176 150528 152964 155392 165888 169344 172032 174816 175616 178458 193536 196668 197568 200704 203952 208201 221184 222264 225792 229446 233088 237944 254016 258048 262224 263424 267687 271936 290304 296352 301056 305928 310784 331776 338688 344169 349632 351232 356916 387072 393336 395136 401408 407904 416402 444528 451584 458892 466176 475888 508032 516096 524448 526848 535374 543872 580608 592704 602112 611856 621568 624603 663552 677376 688338 699264 702464 713832 774144 786672 790272 803061 815808 832804 889056 903168 917784 932352 951776 1016064 1048896 1053696 1070748 1087744 1161216 1185408 1204224 1223712 1243136 1249206 1354752 1376676 1398528 1404928 1427664 1548288 1573344 1580544 1606122 1631616 1665608 1778112 1806336 1835568 1864704 1873809 1903552 2032128 2097792 2107392 2141496 2175488 2322432 2370816 2409183 2447424 2486272 2498412 2709504 2753352 2797056 2809856 2855328 3146688 3161088 3212244 3263232 3331216 3556224 3612672 3671136 3729408 3747618 3807104 4064256 4195584 4214784 4282992 4350976 4644864 4741632 4818366 4894848 4972544 4996824 5419008 5506704 5594112 5621427 5710656 6293376 6322176 6424488 6526464 6662432 7112448 7342272 7458816 7495236 7614208 8128512 8391168 8429568 8565984 8701952 9483264 9636732 9789696 9993648 10838016 11013408 11188224 11242854 11421312 12586752 12644352 12848976 13052928 13324864 14224896 14684544 14917632 14990472 15228416 16257024 16782336 16864281 17131968 17403904 18966528 19273464 19579392 19987296 22026816 22376448 22485708 22842624 25173504 25288704 25697952 26105856 26649728 28449792 29369088 29980944 30456832 32514048 33564672 33728562 34263936 34807808 37933056 38546928 39158784 39974592 44053632 44752896 44971416 45685248 50347008 51395904 52211712 53299456 56899584 58738176 59961888 60913664 67129344 67457124 68527872 75866112 77093856 78317568 79949184 88107264 89942832 91370496 100694016 102791808 104423424 106598912 113799168 117476352 119923776 121827328 134258688 134914248 137055744 154187712 156635136 159898368 176214528 179885664 182740992 201388032 205583616 213197824 227598336 234952704 239847552 243654656 269828496 274111488 308375424 313270272 319796736 352429056 359771328 365481984 402776064 411167232 426395648 469905408 479695104 539656992 548222976 616750848 639593472 704858112 719542656 730963968 822334464 852791296 939810816 959390208 1079313984 1096445952 1233501696 1279186944 1409716224 1439085312 1644668928 1705582592 1918780416 2158627968 2192891904 2467003392 2558373888 2819432448 2878170624 3289337856 3837560832 4317255936 4934006784 5116747776 5756341248 6578675712 7675121664 8634511872 9868013568 11512682496 15350243328 17269023744 19736027136 23025364992 34538047488 46050729984 69076094976 138152189952
• Sum of all divisors σ(n): 482105817600
• Sum of proper divisors (its aliquot sum) s(n): 343953627648
• 138152189952 is an abundant number, because the sum of its proper divisors (343953627648) is greater than itself. Its abundance is 205801437696

Bases of 138152189952

• Binary: 10000000101010100000110010000000000000₂
• Hexadecimal: 0x202A832000
• Base-36: 1RGS8W00

Squares and roots of 138152189952

• 138152189952 squared (138152189952²) is 19086027588533489762304
• 138152189952 cubed (138152189952³) is 2636776508840191174755269537169408
• The square root of 138152189952 is 371688.2967649099
• The cube root of 138152189952 is 5169.5482266575

Scales and comparisons

• 138,152,189,952 seconds is equal to 4,392 years, 42 weeks, 1 day, 16 hours, 19 minutes, 12 seconds.
• To count from 1 to 138,152,189,952 would take you about eight thousand, seven 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 138152189952 cubic inches would be around 430.8 feet tall.

Recreational maths with 138152189952

• 138152189952 backwards is 259981251831
• 138152189952 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 138152189952's digits is 54
• More coming soon!