142912930836

Names of 142912930836

• Cardinal: 142912930836 can be written as One hundred forty-two billion, nine hundred twelve million, nine hundred thirty thousand, eight hundred thirty-six.

Scientific notation

• Scientific notation: 1.42912930836 × 10¹¹

Factors of 142912930836

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 1635

Divisors of 142912930836

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 3 4 6 12 13 26 39 52 78 127 156 169 254 338 381 507 508 676 733 757 762 1014 1466 1514 1524 1651 2028 2199 2271 2932 3028 3302 4398 4542 4953 6604 8796 9084 9529 9841 9906 19058 19682 19812 21463 28587 29523 38116 39364 42926 57174 59046 64389 85852 93091 96139 114348 118092 123877 127933 128778 186182 192278 247754 255866 257556 279273 288417 371631 372364 383799 384556 495508 511732 554881 558546 576834 743262 767598 1109762 1117092 1153668 1210183 1249807 1486524 1535196 1664643 2219524 2420366 2499614 3329286 3630549 3749421 4840732 4999228 6658572 7213453 7261098 7498842 14426906 14522196 14997684 15732379 16247491 21640359 28853812 31464758 32494982 43280718 47197137 48742473 62929516 64989964 70469887 86561436 93774889 94394274 97484946 140939774 187549778 188788548 194969892 211409661 281324667 281879548 375099556 422819322 562649334 845638644 916108531 1125298668 1832217062 2748325593 3664434124 5496651186 10993302372 11909410903 23818821806 35728232709 47637643612 71456465418 142912930836
• Sum of all divisors σ(n): 364908816384
• Sum of proper divisors (its aliquot sum) s(n): 221995885548
• 142912930836 is an abundant number, because the sum of its proper divisors (221995885548) is greater than itself. Its abundance is 79082954712

Bases of 142912930836

• Binary: 10000101000110010001100100010000010100₂
• Hexadecimal: 0x2146464414
• Base-36: 1TNIO36C

Squares and roots of 142912930836

• 142912930836 squared (142912930836²) is 20424105800135319658896
• 142912930836 cubed (142912930836³) is 2918868819601885377852555160117056
• The square root of 142912930836 is 378038.2663646631
• The cube root of 142912930836 is 5228.2599814183

Scales and comparisons

• 142,912,930,836 seconds is equal to 4,544 years, 9 weeks, 5 days, 20 hours, 20 minutes, 36 seconds.
• To count from 1 to 142,912,930,836 would take you about nine thousand and eighty-eight 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 142912930836 cubic inches would be around 435.7 feet tall.

Recreational maths with 142912930836

• 142912930836 backwards is 638039219241
• The number of decimal digits it has is: 12
• The sum of 142912930836's digits is 48
• More coming soon!