42943502992

Names of 42943502992

• Cardinal: 42943502992 can be written as Forty-two billion, nine hundred forty-three million, five hundred two thousand, nine hundred ninety-two.

Scientific notation

• Scientific notation: 4.2943502992 × 10¹⁰

Factors of 42943502992

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 141

Divisors of 42943502992

• Number of divisors d(n): 360
• Complete list of divisors:
  1 2 4 8 13 16 19 26 29 37 38 41 52 58 74 76 82 104 116 148 152 164 169 208 232 247 296 304 328 338 361 377 464 481 494 533 551 592 656 676 703 722 754 779 962 988 1066 1073 1102 1189 1352 1406 1444 1508 1517 1558 1924 1976 2132 2146 2204 2378 2704 2812 2888 3016 3034 3116 3211 3848 3952 4264 4292 4408 4693 4756 4901 5624 5776 6032 6068 6232 6253 6422 6929 7163 7696 8528 8584 8816 9139 9386 9512 9802 10127 10469 11248 12136 12464 12506 12844 13357 13858 13949 14326 14801 15457 17168 18278 18772 19024 19604 19721 20254 20387 20938 22591 24272 25012 25688 26714 27716 27898 28652 28823 29602 30914 36556 37544 39208 39442 40508 40774 41876 43993 45182 50024 51376 53428 55432 55796 57304 57646 59204 61009 61828 73112 75088 78416 78884 81016 81548 83752 87986 90364 93119 100048 106856 110864 111592 114608 115292 118408 118807 122018 123656 131651 136097 146224 157768 162032 163096 167504 173641 175972 180728 181337 186238 192413 200941 213712 223184 230584 236816 237614 244036 247312 256373 263302 265031 272194 293683 315536 326192 347282 351944 361456 362674 372476 374699 384826 387353 401882 429229 461168 475228 488072 512746 526604 530062 544388 547637 571909 587366 694564 703888 725348 744952 749398 769652 774706 803764 835867 858458 950456 976144 1025492 1053208 1060124 1088776 1095274 1143818 1174732 1389128 1450696 1489904 1498796 1539304 1549412 1607528 1671734 1716916 1769261 1900912 2050984 2106416 2120248 2177552 2190548 2257333 2287636 2349464 2501369 2778256 2901392 2997592 3078608 3098824 3215056 3343468 3433832 3445403 3538522 3817879 4101968 4240496 4381096 4514666 4575272 4698928 4871087 5002738 5035589 5579977 5995184 6197648 6686936 6867664 6890806 7077044 7119281 7434817 7635758 8762192 9029332 9150544 9742174 10005476 10071178 10866271 11159954 13373872 13781612 14154088 14238562 14869634 15271516 15881473 18058664 19484348 20010952 20142356 21732542 22319908 27563224 28308176 28477124 29739268 30543032 31762946 36117328 38968696 40021904 40284712 43465084 44639816 55126448 56954248 59478536 61086064 63525892 65462657 72539701 77937392 80569424 86930168 89279632 92550653 113908496 118957072 127051784 130925314 141261523 145079402 173860336 185101306 206459149 254103568 261850628 282523046 290158804 370202612 412918298 523701256 565046092 580317608 740405224 825836596 1047402512 1130092184 1160635216 1480810448 1651673192 2260184368 2683968937 3303346384 5367937874 10735875748 21471751496 42943502992
• Sum of all divisors σ(n): 103488454440
• Sum of proper divisors (its aliquot sum) s(n): 60544951448
• 42943502992 is an abundant number, because the sum of its proper divisors (60544951448) is greater than itself. Its abundance is 17601448456

Bases of 42943502992

• Binary: 100111111111101000011101101010010000₂
• Hexadecimal: 0x9FFA1DA90
• Base-36: JQ7GAZ4

Squares and roots of 42943502992

• 42943502992 squared (42943502992²) is 1844144449223912952064
• 42943502992 cubed (42943502992³) is 79194022672927297934907936575488
• The square root of 42943502992 is 207228.1423745337
• The cube root of 42943502992 is 3501.8630351315

Scales and comparisons

• 42,943,502,992 seconds is equal to 1,365 years, 24 weeks, 3 days, 6 hours, 49 minutes, 52 seconds.
• To count from 1 to 42,943,502,992 would take you about two 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 42943502992 cubic inches would be around 291.8 feet tall.

Recreational maths with 42943502992

• 42943502992 backwards is 29920534924
• The number of decimal digits it has is: 11
• The sum of 42943502992's digits is 49
• More coming soon!