142886192960

Names of 142886192960

• Cardinal: 142886192960 can be written as One hundred forty-two billion, eight hundred eighty-six million, one hundred ninety-two thousand, nine hundred sixty.

Scientific notation

• Scientific notation: 1.4288619296 × 10¹¹

Factors of 142886192960

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 1483510

Divisors of 142886192960

• Number of divisors d(n): 112
• Complete list of divisors:
  1 2 4 5 7 8 10 14 16 20 28 32 35 40 43 56 64 70 80 86 112 140 160 172 215 224 280 301 320 344 430 448 560 602 688 860 1120 1204 1376 1505 1720 2240 2408 2752 3010 3440 4816 6020 6880 9632 12040 13760 19264 24080 48160 96320 1483453 2966906 5933812 7417265 10384171 11867624 14834530 20768342 23735248 29669060 41536684 47470496 51920855 59338120 63788479 83073368 94940992 103841710 118676240 127576958 166146736 207683420 237352480 255153916 318942395 332293472 415366840 446519353 474704960 510307832 637884790 664586944 830733680 893038706 1020615664 1275769580 1661467360 1786077412 2041231328 2232596765 2551539160 3322934720 3572154824 4082462656 4465193530 5103078320 7144309648 8930387060 10206156640 14288619296 17860774120 20412313280 28577238592 35721548240 71443096480 142886192960
• Sum of all divisors σ(n): 397897965696
• Sum of proper divisors (its aliquot sum) s(n): 255011772736
• 142886192960 is an abundant number, because the sum of its proper divisors (255011772736) is greater than itself. Its abundance is 112125579776

Bases of 142886192960

• Binary: 10000101000100101011100100011101000000₂
• Hexadecimal: 0x2144AE4740
• Base-36: 1TN2R03K

Squares and roots of 142886192960

• 142886192960 squared (142886192960²) is 20416464138602353561600
• 142886192960 cubed (142886192960³) is 2917230834469256075712920846336000
• The square root of 142886192960 is 378002.9007296109
• The cube root of 142886192960 is 5227.9339057553

Scales and comparisons

• 142,886,192,960 seconds is equal to 4,543 years, 17 weeks, 4 days, 9 hours, 9 minutes, 20 seconds.
• To count from 1 to 142,886,192,960 would take you about nine thousand and eighty-six 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 142886192960 cubic inches would be around 435.7 feet tall.

Recreational maths with 142886192960

• 142886192960 backwards is 069291688241
• 142886192960 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 142886192960's digits is 56
• More coming soon!