38113788528640

Names of 38113788528640

• Cardinal: 38113788528640 can be written as Thirty-eight trillion, one hundred thirteen billion, seven hundred eighty-eight million, five hundred twenty-eight thousand, six hundred forty.

Scientific notation

• Scientific notation: 3.811378852864 × 10¹³

Factors of 38113788528640

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 20
• Sum of prime factors: 209

Divisors of 38113788528640

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 4 5 8 10 11 16 20 22 32 40 44 55 64 80 88 110 121 128 160 176 191 220 242 256 320 352 382 440 484 512 605 640 704 764 880 955 968 1024 1210 1280 1331 1408 1528 1760 1910 1936 2048 2101 2420 2560 2662 2816 3056 3520 3820 3872 4202 4840 5120 5324 5632 6112 6655 7040 7640 7744 8404 9680 10240 10505 10648 11264 12224 13310 14080 14641 15280 15488 16808 19360 21010 21296 22528 23111 24448 26620 28160 29282 30560 30976 33616 38720 42020 42592 46222 48896 53240 56320 58564 61120 61952 67232 73205 77440 84040 85184 92444 97792 106480 112640 115555 117128 122240 123904 134464 146410 154880 161051 168080 170368 184888 195584 212960 231110 234256 244480 247808 254221 268928 292820 309760 322102 336160 340736 369776 391168 425920 462220 468512 488960 508442 537856 585640 619520 644204 672320 681472 739552 805255 851840 924440 937024 977920 1016884 1075712 1171280 1239040 1271105 1288408 1344640 1362944 1479104 1610510 1703680 1771561 1848880 1874048 1955840 2033768 2151424 2342560 2542210 2576816 2689280 2725888 2796431 2958208 3221020 3407360 3543122 3697760 3748096 4067536 4302848 4685120 5084420 5153632 5378560 5592862 5916416 6442040 6814720 7086244 7395520 7496192 8135072 8857805 9370240 10168840 10307264 10757120 11185724 11832832 12884080 13629440 13982155 14172488 14791040 14992384 16270144 17715610 18740480 19487171 20337680 20614528 21514240 22371448 23665664 25768160 27964310 28344976 29582080 29984768 30760741 32540288 35431220 37480960 38974342 40675360 41229056 44742896 47331328 51536320 55928620 56689952 59164160 61521482 65080576 70862440 74961920 77948684 81350720 82458112 89485792 97435855 103072640 111857240 113379904 118328320 123042964 130161152 141724880 149923840 153803705 155897368 162701440 164916224 178971584 194871710 206145280 223714480 226759808 236656640 246085928 260322304 283449760 307607410 311794736 325402880 329832448 338368151 357943168 389743420 412290560 447428960 453519616 492171856 520644608 566899520 615214820 623589472 650805760 676736302 715886336 779486840 824581120 894857920 907039232 984343712 1133799040 1230429640 1247178944 1301611520 1353472604 1431772672 1558973680 1649162240 1691840755 1789715840 1814078464 1968687424 2267598080 2460859280 2494357888 2603223040 2706945208 2863545344 3117947360 3383681510 3579431680 3628156928 3722049661 3937374848 4535196160 4921718560 4988715776 5413890416 5727090688 6235894720 6767363020 7158863360 7444099322 7874749696 9070392320 9843437120 9977431552 10827780832 12471789440 13534726040 14317726720 14888198644 15749499392 18140784640 18610248305 19686874240 19954863104 21655561664 24943578880 27069452080 28635453440 29776397288 31498998784 37220496610 39373748480 39909726208 43311123328 49887157760 54138904160 59552794576 62997997568 74440993220 78747496960 86622246656 99774315520 108277808320 119105589152 148881986440 157494993920 173244493312 199548631040 216555616640 238211178304 297763972880 314989987840 346488986624 433111233280 476422356608 595527945760 692977973248 866222466560 952844713216 1191055891520 1732444933120 1905689426432 2382111783040 3464889866240 3811378852864 4764223566080 7622757705728 9528447132160 19056894264320 38113788528640
• Sum of all divisors σ(n): 101122515486720
• Sum of proper divisors (its aliquot sum) s(n): 63008726958080
• 38113788528640 is an abundant number, because the sum of its proper divisors (63008726958080) is greater than itself. Its abundance is 24894938429440

Bases of 38113788528640

• Binary: 1000101010101000001110110100111000100000000000₂
• Hexadecimal: 0x22AA0ED38800
• Base-36: DID8DMCXS

Squares and roots of 38113788528640

• 38113788528640 squared (38113788528640²) is 1452660876005890056100249600
• 38113788528640 cubed (38113788528640³) is 55366409431917425841266739258320748544000
• The square root of 38113788528640 is 6173636.5724457737
• The cube root of 38113788528640 is 33653.2780174835

Scales and comparisons

• 38,113,788,528,640 seconds is equal to 1,211,900 years, 30 weeks, 1 day, 16 hours, 10 minutes, 40 seconds.
• To count from 1 to 38,113,788,528,640 would take you about three million, twenty-nine thousand, seven hundred fifty-one 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 38113788528640 cubic inches would be around 2804.4 feet tall.

Recreational maths with 38113788528640

• 38113788528640 backwards is 04682588731183
• 38113788528640 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 38113788528640's digits is 64
• More coming soon!