138922416467671560

Names of 138922416467671560

• Cardinal: 138922416467671560 can be written as One hundred thirty-eight quadrillion, nine hundred twenty-two trillion, four hundred sixteen billion, four hundred sixty-seven million, six hundred seventy-one thousand, five hundred sixty.

Scientific notation

• Scientific notation: 1.3892241646767156 × 10¹⁷

Factors of 138922416467671560

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 5235428

Divisors of 138922416467671560

• Number of divisors d(n): 256
• Complete list of divisors:
  1 2 3 4 5 6 8 10 12 15 20 24 29 30 40 58 60 87 116 120 145 174 232 290 348 435 580 696 870 1160 1613 1740 3226 3480 4733 4839 6452 8065 9466 9678 12904 14199 16130 18932 19356 23665 24195 28398 32260 37864 38712 46777 47330 48390 56796 64520 70995 93554 94660 96780 113592 137257 140331 141990 187108 189320 193560 233885 274514 280662 283980 374216 411771 467770 549028 561324 567960 686285 701655 823542 935540 1098056 1122648 1372570 1403310 1647084 1871080 2058855 2745140 2806620 3294168 4117710 5229043 5490280 5613240 7634329 8235420 10458086 15268658 15687129 16470840 20916172 22902987 26145215 30537316 31374258 38171645 41832344 45805974 52290430 61074632 62748516 76343290 78435645 91611948 104580860 114514935 125497032 151642247 152686580 156871290 183223896 209161720 221395541 229029870 303284494 305373160 313742580 442791082 454926741 458059740 606568988 627485160 664186623 758211235 885582164 909853482 916119480 1106977705 1213137976 1328373246 1516422470 1771164328 1819706964 2213955410 2274633705 2656746492 3032844940 3320933115 3639413928 4427910820 4549267410 5313492984 6065689880 6641866230 8434446359 8855821640 9098534820 13283732460 16868892718 18197069640 24749060519 25303339077 26567464920 33737785436 42172231795 49498121038 50606678154 67475570872 74247181557 84344463590 98996242076 101213356308 123745302595 126516695385 148494363114 168688927180 197992484152 202426712616 244598944411 247490605190 253033390770 296988726228 337377854360 371235907785 489197888822 494981210380 506066781540 593977452456 717722755051 733796833233 742471815570 978395777644 989962420760 1012133563080 1222994722055 1435445510102 1467593666466 1484943631140 1956791555288 2153168265153 2445989444110 2870891020204 2935187332932 2969887262280 3588613775255 3668984166165 4306336530306 4891978888220 5741782040408 5870374665864 7177227550510 7337968332330 8612673060612 9783957776440 10765841325765 14354455101020 14675936664660 17225346121224 21531682651530 28708910202040 29351873329320 39920234617147 43063365303060 79840469234294 86126730606120 119760703851441 159680938468588 199601173085735 239521407702882 319361876937176 399202346171470 479042815405764 598803519257205 798404692342940 958085630811528 1157686803897263 1197607038514410 1596809384685880 2315373607794526 2395214077028820 3473060411691789 4630747215589052 4790428154057640 5788434019486315 6946120823383578 9261494431178104 11576868038972630 13892241646767156 17365302058458945 23153736077945260 27784483293534312 34730604116917890 46307472155890520 69461208233835780 138922416467671560
• Sum of all divisors σ(n): 431497054732435200
• Sum of proper divisors (its aliquot sum) s(n): 292574638264763640
• 138922416467671560 is an abundant number, because the sum of its proper divisors (292574638264763640) is greater than itself. Its abundance is 153652221797092080

Bases of 138922416467671560

• Binary: 111101101100011010011001110100100111001001111101000001000₂
• Hexadecimal: 0x1ED8D33A4E4FA08
• Base-36: 11ZVVX2UCNWO

Squares and roots of 138922416467671560

• 138922416467671560 squared (138922416467671560²) is 19299437797217182238094608032833600
• 138922416467671560 cubed (138922416467671560³) is 2681124535256927214975913460588247804281420932416000
• The square root of 138922416467671560 is 372722975.5028143687
• The cube root of 138922416467671560 is 517913.7521660265

Scales and comparisons

• 138,922,416,467,671,560 seconds is equal to 4,417,303,128 years, 22 weeks, 4 hours, 46 minutes.
• To count from 1 to 138,922,416,467,671,560 would take you about thirteen billion, two hundred fifty-one million, nine hundred nine thousand, three 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 138922416467671560 cubic inches would be around 43159.5 feet tall.

Recreational maths with 138922416467671560

• 138922416467671560 backwards is 065176764614229831
• The number of decimal digits it has is: 18
• The sum of 138922416467671560's digits is 78
• More coming soon!