138792307055553504

Names of 138792307055553504

• Cardinal: 138792307055553504 can be written as One hundred thirty-eight quadrillion, seven hundred ninety-two trillion, three hundred seven billion, fifty-five million, five hundred fifty-three thousand, five hundred four.

Scientific notation

• Scientific notation: 1.38792307055553504 × 10¹⁷

Factors of 138792307055553504

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 1169

Divisors of 138792307055553504

• Number of divisors d(n): 360
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 27 32 36 48 54 72 81 96 108 144 162 216 277 288 324 432 554 648 831 864 887 1108 1296 1662 1774 2216 2493 2592 2661 3324 3548 4432 4986 5322 6648 7096 7479 7983 8864 9972 10644 13296 14192 14958 15966 19944 21288 22437 23949 26592 28384 29916 31932 39888 42576 44874 47898 59832 63864 71847 76729 79776 85152 89748 95796 119664 127728 143694 153458 179496 191592 230187 239328 245699 255456 287388 306916 358992 383184 460374 491398 574776 613832 690561 717984 737097 766368 786769 920748 982796 1149552 1227664 1381122 1474194 1573538 1841496 1965592 2071683 2211291 2299104 2360307 2455328 2762244 2948388 3147076 3682992 3931184 4143366 4422582 4720614 5524488 5896776 6215049 6294152 6633873 7080921 7365984 7862368 8286732 8845164 9441228 11048976 11793552 12430098 12588304 13267746 14161842 16573464 17690328 18882456 19901619 21242763 22097952 23587104 24860196 25176608 26535492 28323684 33146928 35380656 37764912 39803238 42485526 49720392 53070984 56647368 63728289 66293856 68058623 70761312 75529824 79606476 84971052 99440784 106141968 113294736 127456578 136117246 159212952 169942104 198881568 204175869 212283936 217935013 226589472 254913156 272234492 318425904 339884208 408351738 435870026 509826312 544468984 612527607 636851808 653805039 679768416 697864103 816703476 871740052 1019652624 1088937968 1225055214 1307610078 1395728206 1633406952 1743480104 1837582821 1961415117 2039305248 2093592309 2177875936 2450110428 2615220156 2791456412 3266813904 3486960208 3675165642 3922830234 4187184618 4900220856 5230440312 5512748463 5582912824 5884245351 6280776927 6533627808 6973920416 7350331284 7845660468 8374369236 9800441712 10460880624 11025496926 11165825648 11768490702 12561553854 14700662568 15691320936 16748738472 17652736053 18842330781 19600883424 20921761248 22050993852 22331651296 23536981404 25123107708 29401325136 31382641872 33497476944 35305472106 37684661562 44101987704 47073962808 50246215416 56526992343 58802650272 60367998601 62765283744 66994953888 70610944212 75369323124 88203975408 94147925616 100492430832 113053984686 120735997202 141221888424 150738646248 176407950816 181103995803 188295851232 193308356531 200984861664 226107969372 241471994404 282443776848 301477292496 362207991606 386616713062 452215938744 482943988808 543311987409 564887553696 579925069593 602954584992 724415983212 773233426124 904431877488 965887977616 1086623974818 1159850139186 1448831966424 1546466852248 1629935962227 1739775208779 1808863754976 1931775955232 2173247949636 2319700278372 2897663932848 3092933704496 3259871924454 3479550417558 4346495899272 4639400556744 4889807886681 5219325626337 5795327865696 6185867408992 6519743848908 6959100835116 8692991798544 9278801113488 9779615773362 10438651252674 13039487697816 13918201670232 15657976879011 17385983597088 18557602226976 19559231546724 20877302505348 26078975395632 27836403340464 31315953758022 39118463093448 41754605010696 52157950791264 53546414759087 55672806680928 62631907516044 78236926186896 83509210021392 107092829518174 125263815032088 156473852373792 160639244277261 167018420042784 214185659036348 250527630064176 321278488554522 428371318072696 481917732831783 501055260128352 642556977109044 856742636145392 963835465663566 1285113954218088 1445753198495349 1713485272290784 1927670931327132 2570227908436176 2891506396990698 3855341862654264 4337259595486047 5140455816872352 5783012793981396 7710683725308528 8674519190972094 11566025587962792 15421367450617056 17349038381944188 23132051175925584 34698076763888376 46264102351851168 69396153527776752 138792307055553504
• Sum of all divisors σ(n): 410125602975525360
• Sum of proper divisors (its aliquot sum) s(n): 271333295919971856
• 138792307055553504 is an abundant number, because the sum of its proper divisors (271333295919971856) is greater than itself. Its abundance is 132540988864418352

Bases of 138792307055553504

• Binary: 111101101000101101101111000101111100110100110101111100000₂
• Hexadecimal: 0x1ED16DE2F9A6BE0
• Base-36: 11YLRLN1PA00

Squares and roots of 138792307055553504

• 138792307055553504 squared (138792307055553504²) is 19263304497803046967273647806678016
• 138792307055553504 cubed (138792307055553504³) is 2673598472763705383689182640302956309345790388568064
• The square root of 138792307055553504 is 372548395.5884839185
• The cube root of 138792307055553504 is 517752.0156050339

Scales and comparisons

• 138,792,307,055,553,504 seconds is equal to 4,413,166,051 years, 29 weeks, 5 days, 14 hours, 38 minutes, 24 seconds.
• To count from 1 to 138,792,307,055,553,504 would take you about thirteen billion, two hundred thirty-nine million, four hundred ninety-eight thousand, one hundred fifty-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 138792307055553504 cubic inches would be around 43146 feet tall.

Recreational maths with 138792307055553504

• 138792307055553504 backwards is 405355550703297831
• 138792307055553504 is a Harshad number.
• The number of decimal digits it has is: 18
• The sum of 138792307055553504's digits is 72
• More coming soon!