142020503542911488

Names of 142020503542911488

• Cardinal: 142020503542911488 can be written as One hundred forty-two quadrillion, twenty trillion, five hundred three billion, five hundred forty-two million, nine hundred eleven thousand, four hundred eighty-eight.

Scientific notation

• Scientific notation: 1.42020503542911488 × 10¹⁷

Factors of 142020503542911488

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 853

Divisors of 142020503542911488

• Number of divisors d(n): 360
• Complete list of divisors:
  1 2 4 8 11 16 22 32 44 64 71 88 121 128 142 176 242 256 284 352 484 512 568 704 769 781 968 1136 1408 1538 1562 1936 2272 2816 3076 3124 3872 4544 5041 5632 6152 6248 7744 8459 8591 9088 10082 12304 12496 15488 16918 17182 18176 20164 24608 24992 30976 33836 34364 36352 40328 49216 49984 54599 55451 61952 67672 68728 80656 93049 98432 99968 109198 110902 135344 137456 161312 186098 196864 199936 218396 221804 270688 274912 322624 372196 393728 399872 436792 443608 541376 549824 591361 600589 609961 645248 744392 873584 887216 1082752 1099648 1182722 1201178 1219922 1290496 1488784 1747168 1774432 2165504 2199296 2365444 2402356 2439844 2580992 2977568 3494336 3548864 3876529 4331008 4398592 4730888 4804712 4879688 5955136 6504971 6606479 6988672 7097728 7753058 9461776 9609424 9759376 11910272 13009942 13212958 13977344 14195456 15506116 18923552 19218848 19518752 23820544 26019884 26425916 27954688 28390912 31012232 37847104 38437696 39037504 41986631 42641819 47641088 52039768 52851832 62024464 71554681 75694208 76875392 78075008 83973262 85283638 104079536 105703664 124048928 143109362 151388416 153750784 156150016 167946524 170567276 208159072 211407328 248097856 286218724 302776832 307501568 312300032 335893048 341134552 416318144 422814656 454756609 461852941 469060009 496195712 572437448 671786096 682269104 832636288 845629312 909513218 923705882 938120018 992391424 1144874896 1343572192 1364538208 1665272576 1691258624 1819026436 1847411764 1876240036 1984782848 2289749792 2687144384 2729076416 2981050801 3330545152 3382517248 3638052872 3694823528 3752480072 4579499584 5002322699 5080382351 5374288768 5458152832 5962101602 7276105744 7389647056 7504960144 9158999168 10004645398 10160764702 10748577536 10916305664 11924203204 14552211488 14779294112 15009920288 18317998336 20009290796 20321529404 21497155072 21832611328 23848406408 29104422976 29558588224 30019840576 32287719239 32791558811 36635996672 40018581592 40643058808 47696812816 55025549689 58208845952 59117176448 60039681152 64575438478 65583117622 80037163184 81286117616 95393625632 110051099378 116417691904 118234352896 120079362304 129150876956 131166235244 160074326368 162572235232 190787251264 220102198756 232835383808 236468705792 240158724608 258301753912 262332470488 320148652736 325144470464 355164911629 360707146921 381574502528 440204397512 516603507824 524664940976 640297305472 650288940928 710329823258 721414293842 763149005056 880408795024 1033207015648 1049329881952 1280594610944 1300577881856 1420659646516 1442828587684 1526298010112 1760817590048 2066414031296 2098659763904 2292428065969 2561189221888 2601155763712 2841319293032 2885657175368 3521635180096 3906814027919 4132828062592 4197319527808 4584856131938 5682638586064 5771314350736 7043270360192 7813628055838 8265656125184 8394639055616 9169712263876 11365277172128 11542628701472 14086540720384 15627256111676 16531312250368 16789278111232 18339424527752 22730554344256 23085257402944 25216708725659 28173081440768 31254512223352 36678849055504 45461108688512 46170514805888 50433417451318 62509024446704 73357698111008 90922217377024 92341029611776 100866834902636 125018048893408 146715396222016 181844434754048 184682059223552 201733669805272 250036097786816 277383795982249 293430792444032 403467339610544 500072195573632 554767591964498 586861584888064 806934679221088 1000144391147264 1109535183928996 1173723169776128 1613869358442176 2000288782294528 2219070367857992 3227738716884352 4438140735715984 6455477433768704 8876281471431968 12910954867537408 17752562942863936 35505125885727872 71010251771455744 142020503542911488
• Sum of all divisors σ(n): 316772306324669580
• Sum of proper divisors (its aliquot sum) s(n): 174751802781758092
• 142020503542911488 is an abundant number, because the sum of its proper divisors (174751802781758092) is greater than itself. Its abundance is 32731299238846604

Bases of 142020503542911488

• Binary: 111111000100011101110010101000000011111110101001000000000₂
• Hexadecimal: 0x1F88EE5407F5200
• Base-36: 12UE2EMSPMGW

Squares and roots of 142020503542911488

• 142020503542911488 squared (142020503542911488²) is 20169823426582134515229811802374144
• 142020503542911488 cubed (142020503542911488³) is 2864528479414807163889564436648088312661340451766272
• The square root of 142020503542911488 is 376856078.0230451425
• The cube root of 142020503542911488 is 521735.4535375541

Scales and comparisons

• 142,020,503,542,911,488 seconds is equal to 4,515,812,714 years, 20 weeks, 6 days, 22 hours, 58 minutes, 8 seconds.
• To count from 1 to 142,020,503,542,911,488 would take you about thirteen billion, five hundred forty-seven million, four hundred thirty-eight thousand, one hundred forty-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 142020503542911488 cubic inches would be around 43478 feet tall.

Recreational maths with 142020503542911488

• 142020503542911488 backwards is 884119245305020241
• The number of decimal digits it has is: 18
• The sum of 142020503542911488's digits is 59
• More coming soon!