742442189276942

Names of 742442189276942

• Cardinal: 742442189276942 can be written as Seven hundred forty-two trillion, four hundred forty-two billion, one hundred eighty-nine million, two hundred seventy-six thousand, nine hundred forty-two.

Scientific notation

• Scientific notation: 7.42442189276942 × 10¹⁴

Factors of 742442189276942

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 1739014

Divisors of 742442189276942

• Number of divisors d(n): 128
• Complete list of divisors:
  1 2 7 11 14 22 23 46 67 77 134 154 161 253 322 469 506 737 938 1474 1541 1771 1801 3082 3542 3602 5159 10318 10787 12607 16951 19811 21574 25214 33902 39622 41423 82846 118657 120667 138677 237314 241334 277354 289961 455653 579922 844669 911306 1327337 1689338 1737103 2654674 2775341 3189571 3474206 5550682 6379142 9291359 12159721 18582718 19108133 19427387 24319442 30528751 38216266 38854774 39953369 61057502 79906738 116385901 133756931 213701257 232771802 267513862 279673583 427402514 439487059 559347166 814701307 878974118 1280244911 1629402614 2560489822 2676875723 3076409413 3128522503 5353751446 6152818826 6257045006 8961714377 17923428754 18738130061 21899657521 29445632953 34413747533 37476260122 43799315042 58891265906 68827495066 71956017569 143912035138 206119430671 209611007701 240896232731 412238861342 419222015402 481792465462 503692122983 791516193259 1007384245966 1467277053907 1583032386518 2305721084711 2934554107814 4611442169422 4821053177123 5540613352813 9642106354246 11081226705626 16140047592977 32280095185954 33747372239861 53031584948353 67494744479722 106063169896706 371221094638471 742442189276942
• Sum of all divisors σ(n): 1471272945942528
• Sum of proper divisors (its aliquot sum) s(n): 728830756665586
• 742442189276942 is a deficient number, because the sum of its proper divisors (728830756665586) is less than itself. Its deficiency is 13611432611356

Bases of 742442189276942

• Binary: 10101000110011111101001010111101010100011100001110₂
• Hexadecimal: 0x2A33F4AF5470E
• Base-36: 7B698E7F9Q

Squares and roots of 742442189276942

• 742442189276942 squared (742442189276942²) is 551220404418338570488772871364
• 742442189276942 cubed (742442189276942³) is 409249283830472641257238850927605312337288888
• The square root of 742442189276942 is 27247792.3743730475
• The cube root of 742442189276942 is 90549.8108738407

Scales and comparisons

• 742,442,189,276,942 seconds is equal to 23,607,365 years, 4 weeks, 6 days, 9 hours, 49 minutes, 2 seconds.
• To count from 1 to 742,442,189,276,942 would take you about fifty-nine million, eighteen thousand, four hundred twelve 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 742442189276942 cubic inches would be around 7545.8 feet tall.

Recreational maths with 742442189276942

• 742442189276942 backwards is 249672981244247
• The number of decimal digits it has is: 15
• The sum of 742442189276942's digits is 71
• More coming soon!