320143384729792

Names of 320143384729792

• Cardinal: 320143384729792 can be written as Three hundred twenty trillion, one hundred forty-three billion, three hundred eighty-four million, seven hundred twenty-nine thousand, seven hundred ninety-two.

Scientific notation

• Scientific notation: 3.20143384729792 × 10¹⁴

Factors of 320143384729792

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 45634

Divisors of 320143384729792

• Number of divisors d(n): 448
• Complete list of divisors:
  1 2 4 8 13 16 26 29 32 37 41 52 58 64 74 82 104 116 148 164 193 208 232 296 328 377 386 416 464 481 533 592 656 754 772 832 928 962 1066 1073 1184 1189 1312 1508 1517 1544 1856 1924 2132 2146 2368 2378 2509 2624 3016 3034 3088 3848 4264 4292 4756 5018 5597 6032 6068 6176 7141 7696 7913 8528 8584 9512 10036 11194 12064 12136 12352 13949 14282 15392 15457 15826 17056 17168 19024 19721 20072 22388 24128 24272 27898 28564 30784 30914 31652 34112 34336 38048 39442 40144 43993 44776 45319 48544 55796 57128 61828 63304 68672 72761 76096 78884 80288 87986 89552 90638 92833 97088 102869 111592 114256 123656 126608 145522 157768 160576 175972 179104 181276 185666 205738 207089 223184 228512 229477 247312 253216 291044 292781 315536 351944 358208 362552 371332 411476 414178 446368 457024 458954 494624 506432 571909 582088 585562 589147 631072 703888 725104 742664 822952 828356 892736 917908 989248 1143818 1164176 1171124 1178294 1262144 1314251 1407776 1450208 1485328 1645904 1656712 1676803 1835816 1858079 2287636 2328352 2342248 2356588 2628502 2692157 2815552 2900416 2970656 2983201 3291808 3313424 3353606 3671632 3716158 3806153 4575272 4656704 4684496 4713176 5257004 5384314 5941312 5966402 6583616 6626848 6707212 7343264 7432316 7612306 8490649 8746567 9150544 9368992 9426352 10514008 10768628 11932804 13253696 13414424 14686528 14864632 15224612 16981298 17085263 17493134 18301088 18737984 18852704 21028016 21537256 21798439 23865608 24155027 26828848 29729264 30449224 33962596 34170526 34986268 36602176 37705408 42056032 43074512 43596878 47731216 48310054 48627287 53657696 53884291 59458528 60898448 67925192 68341052 68748923 69972536 84112064 86149024 87193756 95462432 96620108 97254574 107315392 107768582 110378437 113705371 118917056 121796896 135850384 136682104 137497846 139945072 172298048 174387512 190924864 193240216 194509148 215537164 220756874 227410742 243593792 253650443 271700768 273364208 274995692 279890144 323622979 348775024 358609247 386480432 389018296 431074328 441513748 454821484 507300886 543401536 546728416 549991384 559780288 632154731 647245958 697550048 700495783 717218494 772960864 778036592 862148656 883027496 893735999 909642968 1014601772 1093456832 1099982768 1264309462 1294491916 1395100096 1400991566 1434436988 1545921728 1556073184 1724297312 1766054992 1787471998 1819285936 1993718767 2029203544 2199965536 2528618924 2588983832 2801983132 2868873976 3112146368 3297455759 3448594624 3532109984 3574943996 3638571872 3987437534 4058407088 4207098727 4399931072 4661920211 5057237848 5177967664 5603966264 5737747952 6594911518 7064219968 7149887992 7277143744 7974875068 8116814176 8414197454 9323840422 9385066391 10114475696 10355935328 10399668163 11207932528 11475495904 13189823036 13268542139 14299775984 15949750136 16233628352 16828394908 18647680844 18770132782 20228951392 20711870656 20799336326 22415865056 22950991808 25918343971 26379646072 26537084278 28599551968 31899500272 33656789816 37295361688 37540265564 40457902784 41598672652 44831730112 51836687942 52759292144 53074168556 57199103936 63799000544 67313579632 74590723376 75080531128 83197345304 103673375884 105518584288 106148337112 122005863083 127598001088 134627159264 135195686119 149181446752 150161062256 166394690608 172491047807 207346751768 211037168576 212296674224 244011726166 269254318528 270391372238 298362893504 300322124512 332789381216 344982095614 384787722031 414693503536 424593348448 488023452332 540782744476 600644249024 665578762432 689964191228 769575444062 829387007072 849186696896 976046904664 1081565488952 1379928382456 1539150888124 1658774014144 1952093809328 2163130977904 2759856764912 3078301776248 3904187618656 4326261955808 5002240386403 5519713529824 6156603552496 7808375237312 8652523911616 10004480772806 11039427059648 12313207104992 20008961545612 24626414209984 40017923091224 80035846182448 160071692364896 320143384729792
• Sum of all divisors σ(n): 748475397331200
• Sum of proper divisors (its aliquot sum) s(n): 428332012601408
• 320143384729792 is an abundant number, because the sum of its proper divisors (428332012601408) is greater than itself. Its abundance is 108188627871616

Bases of 320143384729792

• Binary: 1001000110010101100110000101110010101100011000000₂
• Hexadecimal: 0x1232B30B958C0
• Base-36: 35HBU9ESHS

Squares and roots of 320143384729792

• 320143384729792 squared (320143384729792²) is 102491786786247617524852363264
• 320143384729792 cubed (320143384729792³) is 32812067528753482998653160964431301267161088
• The square root of 320143384729792 is 17892551.0961906157
• The cube root of 320143384729792 is 68409.2523598867

Scales and comparisons

• 320,143,384,729,792 seconds is equal to 10,179,569 years, 19 weeks, 4 hours, 29 minutes, 52 seconds.
• To count from 1 to 320,143,384,729,792 would take you about twenty-five million, four hundred forty-eight thousand, nine hundred twenty-three 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 320143384729792 cubic inches would be around 5700.8 feet tall.

Recreational maths with 320143384729792

• 320143384729792 backwards is 297927483341023
• 320143384729792 is a Harshad number.
• The number of decimal digits it has is: 15
• The sum of 320143384729792's digits is 64
• More coming soon!