138283375797246357504

Names of 138283375797246357504

• Cardinal: 138283375797246357504 can be written as One hundred thirty-eight quintillion, two hundred eighty-three quadrillion, three hundred seventy-five trillion, seven hundred ninety-seven billion, two hundred forty-six million, three hundred fifty-seven thousand, five hundred four.

Scientific notation

• Scientific notation: 1.38283375797246357504 × 10²⁰

Factors of 138283375797246357504

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 20
• Sum of prime factors: 35916

Divisors of 138283375797246357504

• Number of divisors d(n): 273
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 27 32 36 48 54 64 72 81 96 108 128 144 162 192 216 243 256 288 324 384 432 486 512 576 648 729 768 864 972 1024 1152 1296 1458 1536 1728 1944 2048 2304 2592 2916 3072 3456 3888 4096 4608 5184 5832 6144 6912 7776 9216 10368 11664 12288 13824 15552 18432 20736 23328 27648 31104 35911 36864 41472 46656 55296 62208 71822 82944 93312 107733 110592 124416 143644 165888 186624 215466 248832 287288 323199 331776 373248 430932 497664 574576 646398 746496 861864 969597 995328 1149152 1292796 1492992 1723728 1939194 2298304 2585592 2908791 2985984 3447456 3878388 4596608 5171184 5817582 6894912 7756776 8726373 9193216 10342368 11635164 13789824 15513552 17452746 18386432 20684736 23270328 26179119 27579648 31027104 34905492 36772864 41369472 46540656 52358238 55159296 62054208 69810984 73545728 82738944 93081312 104716476 110318592 124108416 139621968 147091456 165477888 186162624 209432952 220637184 248216832 279243936 330955776 372325248 418865904 441274368 496433664 558487872 661911552 744650496 837731808 992867328 1116975744 1289599921 1323823104 1489300992 1675463616 1985734656 2233951488 2579199842 2978601984 3350927232 3868799763 3971469312 4467902976 5158399684 5957203968 6701854464 7737599526 8935805952 10316799368 11606399289 11914407936 13403708928 15475199052 17871611904 20633598736 23212798578 26807417856 30950398104 34819197867 35743223808 41267197472 46425597156 53614835712 61900796208 69638395734 82534394944 92851194312 104457593601 107229671424 123801592416 139276791468 165068789888 185702388624 208915187202 247603184832 278553582936 313372780803 330137579776 371404777248 417830374404 495206369664 557107165872 626745561606 660275159552 742809554496 835660748808 940118342409 990412739328 1114214331744 1253491123212 1320550319104 1485619108992 1671321497616 1880236684818 1980825478656 2228428663488 2506982246424 2641100638208 2971238217984 3342642995232 3760473369636 3961650957312 4456857326976 5013964492848 5282201276416 5942476435968 6685285990464 7520946739272 7923301914624 8913714653952 10027928985696 11884952871936 13370571980928 15041893478544 15846603829248 17827429307904 20055857971392 23769905743872 26741143961856 30083786957088 35654858615808 40111715942784 47539811487744 53482287923712 60167573914176 71309717231616 80223431885568 106964575847424 120335147828352 142619434463232 160446863771136 213929151694848 240670295656704 320893727542272 427858303389696 481340591313408 641787455084544 962681182626816 1283574910169088 1925362365253632 3850724730507264
• Sum of all divisors σ(n): 138291070876485006819
• Sum of proper divisors (its aliquot sum) s(n): 7695079238649315
• 138283375797246357504 is a deficient number, because the sum of its proper divisors (7695079238649315) is less than itself. Its deficiency is 138275680718007708189

Bases of 138283375797246357504

• Binary: 1110111111100010001001111011010000110000000101101111111000000000000₂
• Hexadecimal: 0x77F113DA180B7F000
• Base-36: T6M1HMFS1S000

Squares and roots of 138283375797246357504

• 138283375797246357504 squared (138283375797246357504²) is 19122292021882459679821146553395777110016
• 138283375797246357504 cubed (138283375797246357504³) is 2644295093766658039400677982738740949408505927055715875160064
• The square root of 138283375797246357504 is 11759395213.9234761543
• 138283375797246357504 is a perfect cube number. Its cube root is 5171184

Scales and comparisons

• 138,283,375,797,246,357,504 seconds is equal to 293,274,701,009 years, 3 weeks, 3 days, 15 hours, 30 minutes, 7 seconds.
• To count from 1 to 138,283,375,797,246,357,504 would take you about two hundred ninety-three billion, two hundred seventy-four million, seven hundred one thousand and nine 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 138283375797246357504 cubic inches would be around 430932 feet tall.

Recreational maths with 138283375797246357504

• 138283375797246357504 backwards is 405753642797573382831
• The number of decimal digits it has is: 21
• The sum of 138283375797246357504's digits is 99
• More coming soon!