42919603974

Names of 42919603974

• Cardinal: 42919603974 can be written as Forty-two billion, nine hundred nineteen million, six hundred three thousand, nine hundred seventy-four.

Scientific notation

• Scientific notation: 4.2919603974 × 10¹⁰

Factors of 42919603974

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 456

Divisors of 42919603974

• Number of divisors d(n): 320
• Complete list of divisors:
  1 2 3 6 9 13 18 23 26 27 31 39 46 54 62 69 78 81 93 101 117 138 162 186 202 207 234 279 283 299 303 351 403 414 558 566 598 606 621 702 713 806 837 849 897 909 1053 1209 1242 1313 1426 1674 1698 1794 1818 1863 2106 2139 2323 2418 2511 2547 2626 2691 2727 3131 3627 3679 3726 3939 4278 4646 5022 5094 5382 5454 6262 6417 6509 6969 7254 7358 7641 7878 8073 8181 8773 9269 9393 10881 11037 11817 12834 13018 13938 15282 16146 16362 17546 18538 18786 19251 19527 20907 21762 22074 22923 23634 24219 26319 27807 28179 28583 30199 32643 33111 35451 38502 39054 40703 41814 45846 48438 52638 55614 56358 57166 57753 58581 60398 62721 65286 66222 70902 72013 78957 81406 83421 84537 84617 85749 90597 99333 106353 114049 115506 117162 122109 125442 144026 157914 166842 169074 169234 171498 175743 181194 188163 198666 201779 212706 216039 228098 236871 244218 250263 253611 253851 257247 271791 297999 342147 351486 366327 371579 376326 403558 432078 473742 500526 507222 507702 514494 527229 543582 595998 605337 648117 657409 684294 710613 732654 743158 750789 761553 771741 815373 886073 936169 1026441 1054458 1098981 1114737 1210674 1296234 1314818 1421226 1501578 1523106 1543482 1630746 1772146 1816011 1872338 1944351 1972227 2052882 2197962 2229474 2284659 2315223 2446119 2623127 2658219 2808507 3079323 3296943 3344211 3632022 3888702 3944454 4569318 4630446 4892238 5246254 5316438 5448033 5617014 5833053 5916681 6158646 6593886 6688422 6853977 7869381 7974657 8425521 8546317 9237969 10032633 10896066 11518949 11666106 11833362 13707954 15738762 15949314 16344099 16851042 17092634 17750043 18475938 20065266 20379679 23037898 23608143 23923971 25276563 25638951 30097899 32688198 34556847 35500086 40759358 47216286 47847942 50553126 51277902 53250129 60195798 61139037 69113694 70824429 71771913 75829689 76916853 103670541 106500258 122278074 141648858 143543826 151659378 153833706 183417111 207341082 212473287 230750559 264935827 311011623 366834222 424946574 461501118 529871654 550251333 622023246 692251677 794807481 933034869 1100502666 1384503354 1589614962 1650753999 1866069738 2384422443 3301507998 4768844886 7153267329 14306534658 21459801987 42919603974
• Sum of all divisors σ(n): 113061408768
• Sum of proper divisors (its aliquot sum) s(n): 70141804794
• 42919603974 is an abundant number, because the sum of its proper divisors (70141804794) is greater than itself. Its abundance is 27222200820

Bases of 42919603974

• Binary: 100111111110001101010010111100000110₂
• Hexadecimal: 0x9FE352F06
• Base-36: JPT82DI

Squares and roots of 42919603974

• 42919603974 squared (42919603974²) is 1842092405284996592676
• 42919603974 cubed (42919603974³) is 79061876518345158361593308894424
• The square root of 42919603974 is 207170.4708060489
• The cube root of 42919603974 is 3501.2132929355

Scales and comparisons

• 42,919,603,974 seconds is equal to 1,364 years, 36 weeks, 6 days, 16 hours, 12 minutes, 54 seconds.
• To count from 1 to 42,919,603,974 would take you about two thousand, seven hundred twenty-nine 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 42919603974 cubic inches would be around 291.8 feet tall.

Recreational maths with 42919603974

• 42919603974 backwards is 47930691924
• 42919603974 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 42919603974's digits is 54
• More coming soon!