142904520936

Names of 142904520936

• Cardinal: 142904520936 can be written as One hundred forty-two billion, nine hundred four million, five hundred twenty thousand, nine hundred thirty-six.

Scientific notation

• Scientific notation: 1.42904520936 × 10¹¹

Factors of 142904520936

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 1196

Divisors of 142904520936

• Number of divisors d(n): 216
• Complete list of divisors:
  1 2 3 4 6 8 9 12 18 24 31 36 43 62 72 86 93 124 129 172 186 248 258 279 344 372 387 516 558 744 774 961 1032 1116 1117 1333 1548 1849 1922 2232 2234 2666 2883 3096 3351 3698 3844 3999 4468 5332 5547 5766 6702 7396 7688 7998 8649 8936 10053 10664 11094 11532 11997 13404 14792 15996 16641 17298 20106 22188 23064 23994 26808 31992 33282 34596 34627 40212 41323 44376 47988 48031 57319 66564 69192 69254 80424 82646 95976 96062 103881 114638 123969 133128 138508 144093 165292 171957 192124 207762 229276 247938 277016 288186 311643 330584 343914 371907 384248 415524 432279 458552 495876 515871 576372 623286 687828 743814 831048 864558 991752 1031742 1073437 1152744 1246572 1375656 1487628 1488961 1729116 1776889 2063484 2065333 2146874 2493144 2975256 2977922 3220311 3458232 3553778 4126968 4130666 4293748 4466883 5330667 5955844 6195999 6440622 7107556 8261332 8587496 8933766 9660933 10661334 11911688 12391998 12881244 13400649 14215112 15992001 16522664 17867532 18587997 19321866 21322668 24783996 25762488 26801298 31984002 35735064 37175994 38643732 42645336 46157791 49567992 53602596 63968004 64025323 74351988 77287464 92315582 107205192 127936008 128050646 138473373 148703976 184631164 192075969 256101292 276946746 369262328 384151938 415420119 512202584 553893492 576227907 768303876 830840238 1107786984 1152455814 1536607752 1661680476 1984785013 2304911628 3323360952 3969570026 4609823256 5954355039 7939140052 11908710078 15878280104 17863065117 23817420156 35726130234 47634840312 71452260468 142904520936
• Sum of all divisors σ(n): 409804079490
• Sum of proper divisors (its aliquot sum) s(n): 266899558554
• 142904520936 is an abundant number, because the sum of its proper divisors (266899558554) is greater than itself. Its abundance is 123995037618

Bases of 142904520936

• Binary: 10000101000101110001011111000011101000₂
• Hexadecimal: 0x2145C5F0E8
• Base-36: 1TNDNU20

Squares and roots of 142904520936

• 142904520936 squared (142904520936²) is 20421702103947662316096
• 142904520936 cubed (142904520936³) is 2918353555862343957698799081785856
• The square root of 142904520936 is 378027.1431207025
• The cube root of 142904520936 is 5228.1574247873

Scales and comparisons

• 142,904,520,936 seconds is equal to 4,543 years, 47 weeks, 6 days, 12 hours, 15 minutes, 36 seconds.
• To count from 1 to 142,904,520,936 would take you about nine thousand and eighty-seven 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 142904520936 cubic inches would be around 435.7 feet tall.

Recreational maths with 142904520936

• 142904520936 backwards is 639025409241
• The number of decimal digits it has is: 12
• The sum of 142904520936's digits is 45
• More coming soon!