1392971424924

Names of 1392971424924

• Cardinal: 1392971424924 can be written as One trillion, three hundred ninety-two billion, nine hundred seventy-one million, four hundred twenty-four thousand, nine hundred twenty-four.

Scientific notation

• Scientific notation: 1.392971424924 × 10¹²

Factors of 1392971424924

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 2534

Divisors of 1392971424924

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 4 6 12 47 71 94 107 141 142 151 188 213 214 282 284 302 321 426 428 453 564 604 642 852 906 1284 1812 2153 3337 4306 5029 6459 6674 7097 7597 8612 10011 10058 10721 12918 13348 14194 15087 15194 16157 20022 20116 21291 21442 22791 25836 28388 30174 30388 32163 32314 40044 42582 42884 45582 48471 60348 64326 64628 85164 91164 96942 101191 128652 152863 193884 202382 230371 303573 305726 325103 357059 404764 458589 460742 503887 607146 611452 650206 691113 714118 759379 917178 921484 975309 1007774 1071177 1147147 1214292 1300412 1382226 1428236 1511661 1518758 1834356 1950618 2015548 2142354 2278137 2294294 2764452 3023322 3037516 3441441 3901236 4284708 4556274 4588588 6046644 6882882 7184561 9112548 10827437 13765764 14369122 15279841 16356341 21553683 21654874 23082313 28738244 30559682 32482311 32712682 34786021 43107366 43309748 45839523 46164626 49069023 53915909 61119364 64964622 65425364 69246939 69572042 86214732 91679046 92329252 98138046 104358063 107831818 129929244 138493878 139144084 161747727 183358092 196276092 208716126 215663636 276987756 323495454 417432252 646990908 768748027 1084868711 1537496054 1634942987 2169737422 2306244081 2469807491 3074992108 3254606133 3269885974 4339474844 4612488162 4904828961 4939614982 6509212266 6539771948 7409422473 9224976324 9809657922 9879229964 13018424532 14818844946 19619315844 29637689892 116080952077 232161904154 348242856231 464323808308 696485712462 1392971424924
• Sum of all divisors σ(n): 3421722673152
• Sum of proper divisors (its aliquot sum) s(n): 2028751248228
• 1392971424924 is an abundant number, because the sum of its proper divisors (2028751248228) is greater than itself. Its abundance is 635779823304

Bases of 1392971424924

• Binary: 10100010001010011100100010010010010011100₂
• Hexadecimal: 0x1445391249C
• Base-36: HRX77YCC

Squares and roots of 1392971424924

• 1392971424924 squared (1392971424924²) is 1940369390654798968405776
• 1392971424924 cubed (1392971424924³) is 2702879114979328928418959051351961024
• The square root of 1392971424924 is 1180242.1043684215
• The cube root of 1392971424924 is 11168.1370775213

Scales and comparisons

• 1,392,971,424,924 seconds is equal to 44,292 years, 9 weeks, 3 days, 10 hours, 55 minutes, 24 seconds.
• To count from 1 to 1,392,971,424,924 would take you about one hundred ten thousand, seven hundred thirty 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 1392971424924 cubic inches would be around 930.7 feet tall.

Recreational maths with 1392971424924

• 1392971424924 backwards is 4294241792931
• The number of decimal digits it has is: 13
• The sum of 1392971424924's digits is 57
• More coming soon!