142757320752

Names of 142757320752

• Cardinal: 142757320752 can be written as One hundred forty-two billion, seven hundred fifty-seven million, three hundred twenty thousand, seven hundred fifty-two.

Scientific notation

• Scientific notation: 1.42757320752 × 10¹¹

Factors of 142757320752

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 230

Divisors of 142757320752

• Number of divisors d(n): 360
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 17 18 24 27 34 36 41 48 51 54 68 72 82 102 108 123 136 144 153 164 167 204 216 246 272 289 306 328 334 369 408 432 459 492 501 578 612 656 668 697 738 816 867 918 984 1002 1107 1156 1224 1336 1394 1476 1503 1734 1836 1968 2004 2091 2214 2312 2448 2601 2672 2788 2839 2952 3006 3468 3672 4008 4182 4428 4509 4624 5202 5576 5678 5904 6012 6273 6847 6936 7344 7803 8016 8364 8517 8856 9018 10404 11152 11356 11849 12024 12546 13694 13872 15606 16728 17034 17712 18036 18819 20541 20808 22712 23698 24048 25092 25551 27388 27889 31212 33456 34068 35547 36072 37638 41082 41616 45424 47396 48263 50184 51102 54776 55778 61623 62424 68136 71094 72144 75276 76653 82164 83667 94792 96526 100368 102204 106641 109552 111556 116399 123246 124848 136272 142188 144789 150552 153306 164328 167334 184869 189584 193052 204408 213282 223112 232798 246492 251001 284376 289578 301104 306612 319923 328656 334668 349197 369738 386104 408816 426564 434367 446224 465596 474113 492984 502002 568752 579156 613224 639846 669336 698394 739476 753003 772208 853128 868734 931192 948226 985968 1004004 1047591 1143449 1158312 1226448 1279692 1303101 1338672 1396788 1422339 1478952 1506006 1706256 1737468 1862384 1896452 1978783 2008008 2095182 2286898 2316624 2559384 2606202 2793576 2844678 2957904 3012012 3142773 3430347 3474936 3792904 3957566 4016016 4190364 4267017 4573796 5118768 5212404 5587152 5689356 5936349 6024024 6285546 6860694 6949872 7585808 7915132 8059921 8380728 8534034 9147592 10291041 10424808 11378712 11872698 12048048 12571092 12801051 13721388 15830264 16119842 16761456 17068068 17809047 18295184 19438633 20582082 20849616 22757424 23745396 24179763 25142184 25602102 27442776 30873123 31660528 32239684 34136136 35618094 38877266 41164164 47490792 48359526 50284368 51204204 53427141 54885552 58315899 61746246 64479368 68272272 71236188 72539289 77754532 82328328 94981584 96719052 102408408 106854282 116631798 123492492 128958736 142472376 145078578 155509064 164656656 174947697 193438104 204816816 213708564 217617867 233263596 246984984 284944752 290157156 311018128 330456761 349895394 386876208 427417128 435235734 466527192 493969968 524843091 580314312 660913522 699790788 854834256 870471468 933054384 991370283 1049686182 1160628624 1321827044 1399581576 1740942936 1982740566 2099372364 2643654088 2799163152 2974110849 3481885872 3965481132 4198744728 5287308176 5948221698 7930962264 8397489456 8922332547 11896443396 15861924528 17844665094 23792886792 35689330188 47585773584 71378660376 142757320752
• Sum of all divisors σ(n): 448591027920
• Sum of proper divisors (its aliquot sum) s(n): 305833707168
• 142757320752 is an abundant number, because the sum of its proper divisors (305833707168) is greater than itself. Its abundance is 163076386416

Bases of 142757320752

• Binary: 10000100111100111111111101100000110000₂
• Hexadecimal: 0x213CFFD830
• Base-36: 1TKY0TO0

Squares and roots of 142757320752

• 142757320752 squared (142757320752²) is 20379652628289409845504
• 142757320752 cubed (142757320752³) is 2909344607071051110399401293099008
• The square root of 142757320752 is 377832.3977003561
• The cube root of 142757320752 is 5226.3617033715

Scales and comparisons

• 142,757,320,752 seconds is equal to 4,539 years, 12 weeks, 3 days, 19 hours, 19 minutes, 12 seconds.
• To count from 1 to 142,757,320,752 would take you about nine thousand and seventy-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 142757320752 cubic inches would be around 435.5 feet tall.

Recreational maths with 142757320752

• 142757320752 backwards is 257023757241
• The number of decimal digits it has is: 12
• The sum of 142757320752's digits is 45
• More coming soon!