1368392672816899488

Names of 1368392672816899488

• Cardinal: 1368392672816899488 can be written as One quintillion, three hundred sixty-eight quadrillion, three hundred ninety-two trillion, six hundred seventy-two billion, eight hundred sixteen million, eight hundred ninety-nine thousand, four hundred eighty-eight.

Scientific notation

• Scientific notation: 1.368392672816899488 × 10¹⁸

Factors of 1368392672816899488

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 5826557

Divisors of 1368392672816899488

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 3 4 6 8 9 11 12 16 18 22 24 32 33 36 44 48 66 72 88 96 99 132 144 176 198 264 271 288 352 396 528 542 792 813 1056 1084 1584 1626 2168 2439 2981 3168 3252 4336 4878 5962 6504 8672 8943 9756 11924 13008 17886 19512 23848 26016 26829 35772 39024 47696 53658 71544 78048 95392 107316 143088 214632 286176 287783 429264 575566 858528 863349 1151132 1726698 2302264 2590047 3165613 3453396 4604528 5180094 5538487 6331226 6906792 9209056 9496839 10360188 11076974 12662452 13813584 16615461 18993678 20720376 22153948 25324904 27627168 28490517 33230922 37987356 41440752 44307896 49846383 50649808 56981034 60923357 66461844 75974712 77989193 82881504 88615792 99692766 101299616 113962068 121846714 132923688 151949424 155978386 177231584 182770071 199385532 227924136 233967579 243693428 265847376 303898848 311956772 365540142 398771064 455848272 467935158 487386856 531694752 548310213 623913544 701902737 731080284 797542128 857881123 911696544 935870316 974773712 1096620426 1247827088 1403805474 1462160568 1500929977 1595084256 1715762246 1871740632 1949547424 2193240852 2495654176 2573643369 2807610948 2924321136 3001859954 3431524492 3743481264 4386481704 4502789931 5147286738 5615221896 5848642272 6003719908 6863048984 7486962528 7720930107 8772963408 9005579862 10294573476 11230443792 12007439816 13508369793 13726097968 15441860214 16510229747 17545926816 18011159724 20589146952 22460887584 24014879632 27016739586 27452195936 30883720428 33020459494 36022319448 41178293904 48029759264 49530689241 54033479172 61767440856 66040918988 72044638896 82356587808 99061378482 108066958344 123534881712 132081837976 144089277792 148592067723 198122756964 216133916688 247069763424 264163675952 297184135446 396245513928 432267833376 528327351904 594368270892 792491027856 1188736541784 1584982055712 1593882404321 2377473083568 3187764808642 4754946167136 4781647212963 6375529617284 9563294425926 12751059234568 14344941638889 17532706447531 19126588851852 25502118469136 28689883277778 35065412895062 38253177703704 51004236938272 52598119342593 57379766555556 70130825790124 76506355407408 105196238685186 114759533111112 140261651580248 153012710814816 157794358027779 210392477370372 229519066222224 280523303160496 315588716055558 420784954740744 431942131570991 459038132444448 561046606320992 631177432111116 841569909481488 863884263141982 1262354864222232 1295826394712973 1683139818962976 1727768526283964 2524709728444464 2591652789425946 3455537052567928 3887479184138919 4751363447280901 5049419456888928 5183305578851892 6911074105135856 7774958368277838 9502726894561802 10366611157703784 13822148210271712 14254090341842703 15549916736555676 19005453789123604 20733222315407568 28508180683685406 31099833473111352 38010907578247208 41466444630815136 42762271025528109 57016361367370812 62199666946222704 76021815156494416 85524542051056218 114032722734741624 124399333892445408 152043630312988832 171049084102112436 228065445469483248 342098168204224872 456130890938966496 684196336408449744 1368392672816899488
• Sum of all divisors σ(n): 4260807520230223872
• Sum of proper divisors (its aliquot sum) s(n): 2892414847413324384
• 1368392672816899488 is an abundant number, because the sum of its proper divisors (2892414847413324384) is greater than itself. Its abundance is 1524022174596424896

Bases of 1368392672816899488

• Binary: 1001011111101100000011110001011001000011111111010010110100000₂
• Hexadecimal: 0x12FD81E2C87FA5A0
• Base-36: AE9QPVJJD480

Squares and roots of 1368392672816899488

• 1368392672816899488 squared (1368392672816899488²) is 1872498507018978130946828645494662144
• 1368392672816899488 cubed (1368392672816899488³) is 2562313236865353310980464381588242768693731780166582272
• The square root of 1368392672816899488 is 1169783173.4201426305
• The cube root of 1368392672816899488 is 1110206.0253392603

Scales and comparisons

• 1,368,392,672,816,899,488 seconds is equal to 43,510,654,279 years, 6 weeks, 5 days, 4 minutes, 48 seconds.
• To count from 1 to 1,368,392,672,816,899,488 would take you about one hundred fifty-two billion, two hundred eighty-seven million, two hundred eighty-nine thousand, nine hundred seventy-six 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 1368392672816899488 cubic inches would be around 92517.2 feet tall.

Recreational maths with 1368392672816899488

• 1368392672816899488 backwards is 8849986182762938631
• The number of decimal digits it has is: 19
• The sum of 1368392672816899488's digits is 108
• More coming soon!