42103283840

Names of 42103283840

• Cardinal: 42103283840 can be written as Forty-two billion, one hundred three million, two hundred eighty-three thousand, eight hundred forty.

Scientific notation

• Scientific notation: 4.210328384 × 10¹⁰

Factors of 42103283840

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 296

Divisors of 42103283840

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 4 5 8 10 16 20 32 40 64 79 80 83 127 128 158 160 166 254 316 320 332 395 415 508 632 635 640 664 790 830 1016 1264 1270 1328 1580 1660 2032 2528 2540 2656 3160 3320 4064 5056 5080 5312 6241 6320 6557 6640 8128 10033 10112 10160 10541 10624 12482 12640 13114 13280 16256 20066 20320 21082 24964 25280 26228 26560 31205 32785 40132 40640 42164 49928 50165 50560 52456 52705 53120 62410 65570 80264 81280 84328 99856 100330 104912 105410 124820 131140 160528 168656 199712 200660 209824 210820 249640 262280 321056 337312 399424 401320 419648 421640 499280 518003 524560 642112 674624 792607 798848 802640 832739 839296 843280 998560 1036006 1049120 1284224 1349248 1585214 1605280 1665478 1686560 1997120 2072012 2098240 2590015 3170428 3210560 3330956 3373120 3963035 3994240 4144024 4163695 4196480 5180030 6340856 6421120 6661912 6746240 7926070 8288048 8327390 10360060 12681712 13323824 15852140 16576096 16654780 20720120 25363424 26647648 31704280 33152192 33309560 41440240 50726848 53295296 63408560 65786381 66304384 66619120 82880480 101453696 106590592 126817120 131572762 133238240 165760960 253634240 263145524 266476480 328931905 331521920 507268480 526291048 532952960 657863810 1052582096 1315727620 2105164192 2631455240 4210328384 5262910480 8420656768 10525820960 21051641920 42103283840
• Sum of all divisors σ(n): 103983989760
• Sum of proper divisors (its aliquot sum) s(n): 61880705920
• 42103283840 is an abundant number, because the sum of its proper divisors (61880705920) is greater than itself. Its abundance is 19777422080

Bases of 42103283840

• Binary: 100111001101100011010010000010000000₂
• Hexadecimal: 0x9CD8D2080
• Base-36: JCB7HQ8

Squares and roots of 42103283840

• 42103283840 squared (42103283840²) is 1772686510111605145600
• 42103283840 cubed (42103283840³) is 74635923294567941523201327104000
• The square root of 42103283840 is 205190.8473592329
• The cube root of 42103283840 is 3478.8736567117

Scales and comparisons

• 42,103,283,840 seconds is equal to 1,338 years, 39 weeks, 1 day, 12 hours, 37 minutes, 20 seconds.
• To count from 1 to 42,103,283,840 would take you about two thousand, six hundred seventy-seven 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 42103283840 cubic inches would be around 289.9 feet tall.

Recreational maths with 42103283840

• 42103283840 backwards is 04838230124
• The number of decimal digits it has is: 11
• The sum of 42103283840's digits is 35
• More coming soon!