18359073107388

Names of 18359073107388

• Cardinal: 18359073107388 can be written as Eighteen trillion, three hundred fifty-nine billion, seventy-three million, one hundred seven thousand, three hundred eighty-eight.

Scientific notation

• Scientific notation: 1.8359073107388 × 10¹³

Factors of 18359073107388

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 43159

Divisors of 18359073107388

• Number of divisors d(n): 360
• Complete list of divisors:
  1 2 3 4 6 9 12 13 18 19 26 27 36 38 39 52 54 57 73 76 78 81 108 114 117 146 156 162 171 219 228 234 247 292 324 342 351 438 468 494 513 657 684 702 741 876 949 988 1026 1053 1314 1387 1404 1482 1539 1898 1971 2052 2106 2223 2628 2774 2847 2964 3078 3796 3942 4161 4212 4446 5329 5548 5694 5913 6156 6669 7884 8322 8541 8892 10658 11388 11826 12483 13338 15987 16644 17082 18031 20007 21316 23652 24966 25623 26676 31974 34164 36062 37449 40014 43049 47961 49932 51246 54093 63948 69277 72124 74898 76869 80028 86098 95922 101251 102492 108186 112347 129147 138554 143883 149796 153738 162279 172196 191844 202502 207831 216372 224694 258294 277108 287766 303753 307476 324558 387441 405004 415662 431649 449388 486837 516588 559637 575532 607506 623493 649116 774882 817931 831324 863298 911259 973674 1119274 1162323 1215012 1246986 1316263 1460511 1549764 1635862 1678911 1726596 1822518 1870479 1947348 2238548 2324646 2453793 2493972 2632526 2733777 2921022 3142577 3271724 3357822 3486969 3645036 3740958 3948789 4649292 4907586 5036733 5265052 5467554 5611437 5842044 6285154 6715644 6973938 7361379 7481916 7897578 8201331 9427731 9815172 10073466 10633103 10935108 11222874 11846367 12570308 13947876 14722758 15110199 15795156 16402662 18855462 20146932 21266206 22084137 22445748 23692734 28283193 29445516 30220398 31899309 32805324 35539101 37710924 40853501 42532412 44168274 45330597 47385468 56566386 59708963 60440796 63798618 66252411 71078202 81707002 84849579 88336548 90661194 95697927 106617303 113132772 119417926 122560503 127597236 132504822 142156404 163414004 169699158 179126889 181322388 191395854 213234606 229408121 238835852 245121006 254548737 265009644 287093781 339398316 358253778 367681509 382791708 426469212 458816242 490242012 509097474 537380667 574187562 688224363 716507556 735363018 776216519 861281343 917632484 1018194948 1074761334 1103044527 1148375124 1376448726 1470726036 1552433038 1612142001 1722562686 2064673089 2149522668 2206089054 2328649557 2752897452 2982305573 3104866076 3224284002 3309133581 3445125372 4129346178 4358754299 4412178108 4657299114 4836426003 5964611146 6194019267 6448568004 6618267162 6985948671 8258692356 8717508598 8946916719 9314598228 9672852006 11929222292 12388038534 13076262897 13236534324 13971897342 17435017196 17893833438 18582057801 19345704012 20957846013 24776077068 26152525794 26840750157 27943794684 35787666876 37164115602 39228788691 41915692026 52305051588 53681500314 56663805887 62873538039 74328231204 78457577382 80522250471 83831384052 107363000628 113327611774 117686366073 125747076078 156915154764 161044500942 169991417661 226655223548 235372732146 241566751413 251494152156 322089001884 339982835322 353059098219 470745464292 483133502826 509974252983 679965670644 706118196438 966267005652 1019948505966 1412236392876 1529922758949 2039897011932 3059845517898 4589768276847 6119691035796 9179536553694 18359073107388
• Sum of all divisors σ(n): 55163214414000
• Sum of proper divisors (its aliquot sum) s(n): 36804141306612
• 18359073107388 is an abundant number, because the sum of its proper divisors (36804141306612) is greater than itself. Its abundance is 18445068199224

Bases of 18359073107388

• Binary: 100001011001010001110000001111110110110111100₂
• Hexadecimal: 0x10B28E07EDBC
• Base-36: 6IA1I3ZR0

Squares and roots of 18359073107388

• 18359073107388 squared (18359073107388²) is 337055565362417274180182544
• 18359073107388 cubed (18359073107388³) is 6188027765740613246274252718283155035072
• The square root of 18359073107388 is 4284748.8966552053
• The cube root of 18359073107388 is 26380.5340833279

Scales and comparisons

• 18,359,073,107,388 seconds is equal to 583,761 years, 38 weeks, 2 days, 1 hour, 49 minutes, 48 seconds.
• To count from 1 to 18,359,073,107,388 would take you about one million, four hundred fifty-nine thousand, four hundred 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 18359073107388 cubic inches would be around 2198.4 feet tall.

Recreational maths with 18359073107388

• 18359073107388 backwards is 88370137095381
• The number of decimal digits it has is: 14
• The sum of 18359073107388's digits is 63
• More coming soon!