138959877439488

Names of 138959877439488

• Cardinal: 138959877439488 can be written as One hundred thirty-eight trillion, nine hundred fifty-nine billion, eight hundred seventy-seven million, four hundred thirty-nine thousand, four hundred eighty-eight.

Scientific notation

• Scientific notation: 1.38959877439488 × 10¹⁴

Factors of 138959877439488

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 24
• Sum of prime factors: 113

Divisors of 138959877439488

• Number of divisors d(n): 576
• Complete list of divisors:
  1 2 3 4 6 7 8 12 14 16 21 24 28 32 42 48 49 56 64 84 96 98 101 112 128 147 168 192 196 202 224 256 294 303 336 343 384 392 404 448 512 588 606 672 686 707 768 784 808 896 1024 1029 1176 1212 1344 1372 1414 1536 1568 1616 1792 2048 2058 2121 2352 2424 2688 2744 2828 3072 3136 3232 3584 4096 4116 4242 4704 4848 4949 5376 5488 5656 6144 6272 6464 7168 8192 8232 8484 9408 9696 9898 10201 10752 10976 11312 12288 12544 12928 14336 14847 16384 16464 16968 18816 19392 19796 20402 21504 21952 22624 24576 25088 25856 28672 29694 30603 32768 32928 33936 34643 37632 38784 39592 40804 43008 43904 45248 49152 50176 51712 57344 59388 61206 65536 65856 67872 69286 71407 75264 77568 79184 81608 86016 87808 90496 98304 100352 103424 103929 114688 118776 122412 131072 131712 135744 138572 142814 150528 155136 158368 163216 172032 175616 180992 196608 200704 206848 207858 214221 229376 237552 244824 263424 271488 277144 285628 301056 310272 316736 326432 344064 351232 361984 393216 401408 413696 415716 428442 458752 475104 489648 499849 526848 542976 554288 571256 602112 620544 633472 652864 688128 702464 723968 802816 827392 831432 856884 917504 950208 979296 999698 1030301 1053696 1085952 1108576 1142512 1204224 1241088 1266944 1305728 1376256 1404928 1447936 1499547 1605632 1654784 1662864 1713768 1900416 1958592 1999396 2060602 2107392 2171904 2217152 2285024 2408448 2482176 2533888 2611456 2752512 2809856 2895872 2999094 3090903 3211264 3309568 3325728 3427536 3498943 3800832 3917184 3998792 4121204 4214784 4343808 4434304 4570048 4816896 4964352 5067776 5222912 5619712 5791744 5998188 6181806 6422528 6619136 6651456 6855072 6997886 7212107 7601664 7834368 7997584 8242408 8429568 8687616 8868608 9140096 9633792 9928704 10135552 10445824 10496829 11239424 11583488 11996376 12363612 13238272 13302912 13710144 13995772 14424214 15203328 15668736 15995168 16484816 16859136 17375232 17737216 18280192 19267584 19857408 20271104 20891648 20993658 21636321 22478848 23166976 23992752 24727224 26605824 27420288 27991544 28848428 30406656 31337472 31990336 32969632 33718272 34750464 35474432 36560384 39714816 40542208 41783296 41987316 43272642 44957696 46333952 47985504 49454448 50484749 53211648 54840576 55983088 57696856 60813312 62674944 63980672 65939264 67436544 69500928 70948864 73120768 81084416 83566592 83974632 86545284 92667904 95971008 98908896 100969498 106423296 109681152 111966176 115393712 121626624 125349888 127961344 131878528 134873088 139001856 141897728 146241536 151454247 162168832 167133184 167949264 173090568 191942016 197817792 201938996 212846592 219362304 223932352 230787424 243253248 250699776 255922688 263757056 278003712 283795456 292483072 302908494 324337664 334266368 335898528 346181136 353393243 383884032 395635584 403877992 425693184 438724608 447864704 461574848 486506496 501399552 511845376 527514112 567590912 584966144 605816988 648675328 668532736 671797056 692362272 706786486 767768064 791271168 807755984 851386368 877449216 895729408 923149696 973012992 1002799104 1023690752 1055028224 1060179729 1135181824 1169932288 1211633976 1337065472 1343594112 1384724544 1413572972 1535536128 1582542336 1615511968 1702772736 1754898432 1791458816 1846299392 1946025984 2005598208 2047381504 2110056448 2120359458 2270363648 2339864576 2423267952 2687188224 2769449088 2827145944 3071072256 3165084672 3231023936 3405545472 3509796864 3582917632 3692598784 4011196416 4094763008 4220112896 4240718916 4540727296 4679729152 4846535904 5374376448 5538898176 5654291888 6142144512 6330169344 6462047872 6811090944 7019593728 7165835264 7385197568 8189526016 8440225792 8481437832 9359458304 9693071808 10748752896 11077796352 11308583776 12284289024 12660338688 12924095744 13622181888 14039187456 14331670528 14770395136 16379052032 16880451584 16962875664 19386143616 21497505792 22155592704 22617167552 24568578048 25320677376 25848191488 28078374912 28663341056 29540790272 32758104064 33760903168 33925751328 38772287232 42995011584 44311185408 45234335104 49137156096 50641354752 51696382976 57326682112 59081580544 65516208128 67521806336 67851502656 77544574464 85990023168 88622370816 90468670208 98274312192 101282709504 103392765952 114653364224 118163161088 135043612672 135703005312 155089148928 171980046336 177244741632 180937340416 196548624384 202565419008 206785531904 229306728448 236326322176 271406010624 310178297856 343960092672 354489483264 361874680832 405130838016 413571063808 458613456896 472652644352 542812021248 620356595712 687920185344 708978966528 723749361664 827142127616 945305288704 1085624042496 1240713191424 1375840370688 1417957933056 1447498723328 1654284255232 2171248084992 2481426382848 2835915866112 2894997446656 3308568510464 4342496169984 4962852765696 5789994893312 6617137020928 8684992339968 9925705531392 11579989786624 17369984679936 19851411062784 23159979573248 34739969359872 46319959146496 69479938719744 138959877439488
• Sum of all divisors σ(n): 436459286995200
• Sum of proper divisors (its aliquot sum) s(n): 297499409555712
• 138959877439488 is an abundant number, because the sum of its proper divisors (297499409555712) is greater than itself. Its abundance is 158539532116224

Bases of 138959877439488

• Binary: 11111100110001000011110001000100000000000000000₂
• Hexadecimal: 0x7E621E220000
• Base-36: 1D99AB6TXC

Squares and roots of 138959877439488

• 138959877439488 squared (138959877439488²) is 19309847537997526039101702144
• 138959877439488 cubed (138959877439488³) is 2683294047255335319477326444293605159862272
• The square root of 138959877439488 is 11788124.4241604441
• The cube root of 138959877439488 is 51796.0300470531

Scales and comparisons

• 138,959,877,439,488 seconds is equal to 4,418,494 years, 14 weeks, 19 hours, 24 minutes, 48 seconds.
• To count from 1 to 138,959,877,439,488 would take you about eleven million, forty-six thousand, two hundred thirty-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 138959877439488 cubic inches would be around 4316.3 feet tall.

Recreational maths with 138959877439488

• 138959877439488 backwards is 884934778959831
• The number of decimal digits it has is: 15
• The sum of 138959877439488's digits is 93
• More coming soon!