142392754474977

Names of 142392754474977

• Cardinal: 142392754474977 can be written as One hundred forty-two trillion, three hundred ninety-two billion, seven hundred fifty-four million, four hundred seventy-four thousand, nine hundred seventy-seven.

Scientific notation

• Scientific notation: 1.42392754474977 × 10¹⁴

Factors of 142392754474977

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 141

Divisors of 142392754474977

• Number of divisors d(n): 192
• Complete list of divisors:
  1 3 17 19 23 51 57 69 79 237 289 323 391 437 529 867 969 1173 1311 1343 1501 1587 1817 4029 4503 4913 5451 5491 6647 7429 8993 10051 12167 14739 16473 19941 22287 22831 25517 26979 30153 30889 34523 36501 41791 68493 76551 92667 93347 103569 112999 125373 126293 152881 170867 206839 231173 279841 280041 338997 378879 388127 433789 458643 512601 525113 586891 620517 693519 710447 794029 839523 961193 1164381 1301367 1575339 1760673 2131341 2146981 2382087 2598977 2883579 2904739 3516263 3929941 4757297 5316979 6436343 6440943 7374413 7796931 8714217 8926921 9977147 10548789 11789823 12077599 13498493 14271891 15950937 16340281 18262667 19309029 22107439 22123239 26780763 29931441 36232797 40495479 49020843 49380563 54788001 59776471 66322317 66808997 80874049 90388643 109417831 122290517 148141689 169611499 179329413 200426991 205319183 229474381 242622147 271165929 277784777 310465339 328253493 366871551 375826463 420041341 508471097 508834497 615957549 688423143 833354331 931396017 1127479389 1135752949 1260124023 1374858833 1525413291 1536606931 1860103127 2078938789 3407258847 3901064477 4124576499 4609820793 4722341209 5277910763 5580309381 6236816367 6389049871 7140702797 8644008649 9660950843 11703193431 14167023627 15833732289 19167149613 21422108391 25932025947 26122317827 28982852529 31621753159 35341959413 78366953481 89724482971 94865259477 106025878239 108613847807 121391947549 146948147033 164236164331 269173448913 325841543421 364175842647 440844441099 492708492993 600813310021 1802439930063 2063663108333 2498118499561 2792014793627 6190989324999 7494355498683 8376044380881 47464251491659 142392754474977
• Sum of all divisors σ(n): 224799224832000
• Sum of proper divisors (its aliquot sum) s(n): 82406470357023
• 142392754474977 is a deficient number, because the sum of its proper divisors (82406470357023) is less than itself. Its deficiency is 59986284117954

Bases of 142392754474977

• Binary: 100000011000000101100101100011001000111111100001₂
• Hexadecimal: 0x8181658C8FE1
• Base-36: 1EH2BTJIZL

Squares and roots of 142392754474977

• 142392754474977 squared (142392754474977²) is 20275696526971082458919150529
• 142392754474977 cubed (142392754474977³) is 2887112277374137218977733540254908226812833
• The square root of 142392754474977 is 11932843.5200909679
• The cube root of 142392754474977 is 52219.0897325077

Scales and comparisons

• 142,392,754,474,977 seconds is equal to 4,527,649 years, 7 weeks, 2 days, 21 hours, 42 minutes, 57 seconds.
• To count from 1 to 142,392,754,474,977 would take you about eleven million, three hundred nineteen thousand, one hundred twenty-two 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 142392754474977 cubic inches would be around 4351.6 feet tall.

Recreational maths with 142392754474977

• 142392754474977 backwards is 779474457293241
• The number of decimal digits it has is: 15
• The sum of 142392754474977's digits is 75
• More coming soon!