142109304946688

Names of 142109304946688

• Cardinal: 142109304946688 can be written as One hundred forty-two trillion, one hundred nine billion, three hundred four million, nine hundred forty-six thousand, six hundred eighty-eight.

Scientific notation

• Scientific notation: 1.42109304946688 × 10¹⁴

Factors of 142109304946688

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 22
• Sum of prime factors: 541

Divisors of 142109304946688

• Number of divisors d(n): 228
• Complete list of divisors:
  1 2 4 8 16 32 59 64 118 128 173 236 256 307 346 472 512 614 692 944 1024 1228 1384 1888 2048 2456 2768 3776 4096 4912 5536 7552 8192 9824 10207 11072 15104 16384 18113 19648 20414 22144 29929 30208 32768 36226 39296 40828 44288 53111 59858 60416 65536 72452 78592 81656 88576 106222 119716 120832 131072 144904 157184 163312 177152 212444 239432 241664 262144 289808 314368 326624 354304 424888 478864 483328 579616 628736 653248 708608 849776 957728 966656 1159232 1257472 1306496 1417216 1699552 1765811 1915456 1933312 2318464 2514944 2612992 2834432 3133549 3399104 3531622 3830912 3866624 4636928 5029888 5225984 5668864 6267098 6798208 7063244 7661824 7733248 9188203 9273856 10059776 10451968 11337728 12534196 13596416 14126488 15323648 15466496 18376406 18547712 20119552 20903936 22675456 25068392 27192832 28252976 30647296 36752812 37095424 40239104 41807872 45350912 50136784 54385664 56505952 61294592 73505624 74190848 80478208 83615744 100273568 108771328 113011904 122589184 147011248 148381696 167231488 200547136 217542656 226023808 245178368 294022496 296763392 334462976 401094272 435085312 452047616 490356736 542103977 588044992 593526784 668925952 802188544 870170624 904095232 980713472 1084207954 1176089984 1187053568 1337851904 1604377088 1740341248 1808190464 1961426944 2168415908 2352179968 2374107136 2675703808 3208754176 3480682496 3616380928 3922853888 4336831816 4704359936 4748214272 6417508352 6961364992 7232761856 7845707776 8673663632 9408719872 12835016704 13922729984 14465523712 17347327264 18817439744 25670033408 28931047424 34694654528 37634879488 51340066816 57862094848 69389309056 75269758976 102680133632 115724189696 138778618112 150539517952 205360267264 231448379392 277557236224 301079035904 410720534528 462896758784 555114472448 602158071808 821441069056 1110228944896 1204316143616 2220457889792 2408632287232 4440915779584 8881831559168 17763663118336 35527326236672 71054652473344 142109304946688
• Sum of all divisors σ(n): 291662661647280
• Sum of proper divisors (its aliquot sum) s(n): 149553356700592
• 142109304946688 is an abundant number, because the sum of its proper divisors (149553356700592) is greater than itself. Its abundance is 7444051753904

Bases of 142109304946688

• Binary: 100000010011111101100110101001000000000000000000₂
• Hexadecimal: 0x813F66A40000
• Base-36: 1EDG430F7K

Squares and roots of 142109304946688

• 142109304946688 squared (142109304946688²) is 20195054552430762466522169344
• 142109304946688 cubed (142109304946688³) is 2869905165806382966438362443952916027932672
• The square root of 142109304946688 is 11920960.7392478227
• The cube root of 142109304946688 is 52184.4173021517

Scales and comparisons

• 142,109,304,946,688 seconds is equal to 4,518,636 years, 16 weeks, 6 days, 1 hour, 38 minutes, 8 seconds.
• To count from 1 to 142,109,304,946,688 would take you about eleven million, two hundred ninety-six thousand, five hundred ninety 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 142109304946688 cubic inches would be around 4348.7 feet tall.

Recreational maths with 142109304946688

• 142109304946688 backwards is 886649403901241
• The number of decimal digits it has is: 15
• The sum of 142109304946688's digits is 65
• More coming soon!