1389957612332544

Names of 1389957612332544

• Cardinal: 1389957612332544 can be written as One quadrillion, three hundred eighty-nine trillion, nine hundred fifty-seven billion, six hundred twelve million, three hundred thirty-two thousand, five hundred forty-four.

Scientific notation

• Scientific notation: 1.389957612332544 × 10¹⁵

Factors of 1389957612332544

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 18
• Sum of prime factors: 5587

Divisors of 1389957612332544

• Number of divisors d(n): 540
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 19 24 27 32 36 38 48 54 57 64 72 76 81 96 108 114 128 144 152 162 171 192 216 228 243 256 288 304 324 342 361 384 432 456 486 512 513 576 608 648 684 722 768 864 912 972 1026 1083 1152 1216 1296 1368 1444 1536 1539 1728 1824 1944 2052 2166 2304 2432 2592 2736 2888 3078 3249 3456 3648 3888 4104 4332 4608 4617 4864 5184 5472 5563 5776 6156 6498 6912 7296 7776 8208 8664 9234 9728 9747 10368 10944 11126 11552 12312 12996 13824 14592 15552 16416 16689 17328 18468 19494 20736 21888 22252 23104 24624 25992 29184 29241 31104 32832 33378 34656 36936 38988 41472 43776 44504 46208 49248 50067 51984 58482 62208 65664 66756 69312 73872 77976 87552 87723 89008 92416 98496 100134 103968 105697 116964 124416 131328 133512 138624 147744 150201 155952 175446 178016 184832 196992 200268 207936 211394 233928 262656 267024 277248 295488 300402 311904 317091 350892 356032 393984 400536 415872 422788 450603 467856 534048 554496 590976 600804 623808 634182 701784 712064 787968 801072 831744 845576 901206 935712 951273 1068096 1181952 1201608 1247616 1268364 1351809 1403568 1424128 1602144 1663488 1691152 1802412 1871424 1902546 2008243 2136192 2363904 2403216 2495232 2536728 2703618 2807136 2848256 2853819 3204288 3382304 3604824 3742848 3805092 4016486 4272384 4806432 4990464 5073456 5407236 5614272 5707638 6024729 6408576 6764608 7209648 7485696 7610184 8032972 8544768 8561457 9612864 10146912 10814472 11228544 11415276 12049458 12817152 13529216 14419296 14971392 15220368 16065944 17122914 18074187 19225728 20293824 21628944 22457088 22830552 24098916 25634304 25684371 27058432 28838592 30440736 30946969 32131888 34245828 36148374 38451456 40587648 43257888 44914176 45661104 48197832 51368742 54116864 54222561 57677184 60881472 61893938 64263776 68491656 72296748 76902912 81175296 86515776 91322208 92840907 96395664 102737484 108445122 115354368 121762944 123787876 128527552 136983312 144593496 162350592 162667683 173031552 182644416 185681814 192791328 205474968 216890244 230708736 243525888 247575752 257055104 273966624 278522721 289186992 325335366 346063104 365288832 371363628 385582656 410949936 433780488 487051776 488003049 495151504 514110208 547933248 557045442 578373984 587992411 650670732 692126208 730577664 742727256 771165312 821899872 835568163 867560976 976006098 990303008 1028220416 1095866496 1114090884 1156747968 1175984822 1301341464 1461155328 1485454512 1542330624 1643799744 1671136326 1735121952 1763977233 1952012196 1980606016 2191732992 2228181768 2313495936 2351969644 2506704489 2602682928 2970909024 3084661248 3287599488 3342272652 3470243904 3527954466 3904024392 3961212032 4383465984 4456363536 4626991872 4703939288 5013408978 5205365856 5291931699 5941818048 6575198976 6684545304 6940487808 7055908932 7520113467 7808048784 7922424064 8912727072 9253983744 9407878576 10026817956 10410731712 10583863398 11171855809 11883636096 13150397952 13369090608 13880975616 14111817864 15040226934 15616097568 15844848128 15875795097 17825454144 18815757152 20053635912 20821463424 21167726796 22343711618 23767272192 26738181216 27761951232 28223635728 30080453868 31232195136 31751590194 33515567427 35650908288 37631514304 40107271824 41642926848 42335453592 44687423236 47534544384 47627385291 53476362432 56447271456 60160907736 62464390272 63503180388 67031134854 71301816576 75263028608 80214543648 83285853696 84670907184 89374846472 95254770582 100546702281 106952724864 112894542912 120321815472 124928780544 127006360776 134062269708 142603633152 142882155873 150526057216 160429087296 169341814368 178749692944 190509541164 201093404562 213905449728 225789085824 240643630944 249857561088 254012721552 268124539416 285764311746 301052114432 301640106843 320858174592 338683628736 357499385888 381019082328 402186809124 427810899456 451578171648 481287261888 508025443104 536249078832 571528623492 603280213686 641716349184 677367257472 714998771776 762038164656 804373618248 903156343296 904920320529 962574523776 1016050886208 1072498157664 1143057246984 1206560427372 1283432698368 1354734514944 1429997543552 1524076329312 1608747236496 1809840641058 1925149047552 2032101772416 2144996315328 2286114493968 2413120854744 2709469029888 2714760961587 2859995087104 3048152658624 3217494472992 3619681282116 3850298095104 4064203544832 4289992630656 4572228987936 4826241709488 5429521923174 5719990174208 6096305317248 6434988945984 7239362564232 8128407089664 8579985261312 9144457975872 9652483418976 10859043846348 12192610634496 12869977891968 14478725128464 17159970522624 18288915951744 19304966837952 21718087692696 24385221268992 25739955783936 28957450256928 36577831903488 38609933675904 43436175385392 51479911567872 57914900513856 73155663806976 77219867351808 86872350770784 115829801027712 154439734703616 173744701541568 231659602055424 347489403083136 463319204110848 694978806166272 1389957612332544
• Sum of all divisors σ(n): 4391351371563156
• Sum of proper divisors (its aliquot sum) s(n): 3001393759230612
• 1389957612332544 is an abundant number, because the sum of its proper divisors (3001393759230612) is greater than itself. Its abundance is 1611436146898068

Bases of 1389957612332544

• Binary: 100111100000010100010111001101111000110011000000000₂
• Hexadecimal: 0x4F028B9BC6600
• Base-36: DOP5PMQO00

Squares and roots of 1389957612332544

• 1389957612332544 squared (1389957612332544²) is 1931982164081186672360441511936
• 1389957612332544 cubed (1389957612332544³) is 2685373315855347478012559827969662718977245184
• The square root of 1389957612332544 is 37282135.2973853149
• The cube root of 1389957612332544 is 111600.7685574543

Scales and comparisons

• 1,389,957,612,332,544 seconds is equal to 44,196,352 years, 33 weeks, 5 days, 23 hours, 2 minutes, 24 seconds.
• To count from 1 to 1,389,957,612,332,544 would take you about one hundred thirty-two million, five hundred eighty-nine thousand and fifty-seven 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 1389957612332544 cubic inches would be around 9300.1 feet tall.

Recreational maths with 1389957612332544

• 1389957612332544 backwards is 4452332167599831
• 1389957612332544 is a Harshad number.
• The number of decimal digits it has is: 16
• The sum of 1389957612332544's digits is 72
• More coming soon!