142045249536

Names of 142045249536

• Cardinal: 142045249536 can be written as One hundred forty-two billion, forty-five million, two hundred forty-nine thousand, five hundred thirty-six.

Scientific notation

• Scientific notation: 1.42045249536 × 10¹¹

Factors of 142045249536

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 21
• Sum of prime factors: 17844

Divisors of 142045249536

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 27 32 36 48 54 64 72 81 96 108 128 144 162 192 216 243 256 288 324 384 432 486 512 576 648 768 864 972 1024 1152 1296 1536 1728 1944 2048 2304 2592 3072 3456 3888 4096 4608 5184 6144 6912 7776 8192 9216 10368 12288 13824 15552 16384 17839 18432 20736 24576 27648 31104 32768 35678 36864 41472 49152 53517 55296 62208 71356 73728 82944 98304 107034 110592 124416 142712 147456 160551 165888 214068 221184 248832 285424 294912 321102 331776 428136 442368 481653 497664 570848 642204 663552 856272 884736 963306 995328 1141696 1284408 1327104 1444959 1712544 1926612 1990656 2283392 2568816 2654208 2889918 3425088 3853224 3981312 4334877 4566784 5137632 5779836 6850176 7706448 7962624 8669754 9133568 10275264 11559672 13700352 15412896 17339508 18267136 20550528 23119344 27400704 30825792 34679016 36534272 41101056 46238688 54801408 61651584 69358032 73068544 82202112 92477376 109602816 123303168 138716064 146137088 164404224 184954752 219205632 246606336 277432128 292274176 328808448 369909504 438411264 493212672 554864256 584548352 657616896 739819008 876822528 986425344 1109728512 1315233792 1479638016 1753645056 1972850688 2219457024 2630467584 2959276032 3945701376 4438914048 5260935168 5918552064 7891402752 8877828096 11837104128 15782805504 17755656192 23674208256 35511312384 47348416512 71022624768 142045249536
• Sum of all divisors σ(n): 425568561600
• Sum of proper divisors (its aliquot sum) s(n): 283523312064
• 142045249536 is an abundant number, because the sum of its proper divisors (283523312064) is greater than itself. Its abundance is 141478062528

Bases of 142045249536

• Binary: 10000100010010100011101000000000000000₂
• Hexadecimal: 0x21128E8000
• Base-36: 1T962O00

Squares and roots of 142045249536

• 142045249536 squared (142045249536²) is 20176852915744508215296
• 142045249536 cubed (142045249536³) is 2866026107268097852663322332102656
• The square root of 142045249536 is 376888.9087463307
• The cube root of 142045249536 is 5217.6575458987

Scales and comparisons

• 142,045,249,536 seconds is equal to 4,516 years, 31 weeks, 1 day, 5 hours, 45 minutes, 36 seconds.
• To count from 1 to 142,045,249,536 would take you about nine thousand and thirty-three 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 142045249536 cubic inches would be around 434.8 feet tall.

Recreational maths with 142045249536

• 142045249536 backwards is 635942540241
• The number of decimal digits it has is: 12
• The sum of 142045249536's digits is 45
• More coming soon!