49042107640

Names of 49042107640

• Cardinal: 49042107640 can be written as Forty-nine billion, forty-two million, one hundred seven thousand, six hundred forty.

Scientific notation

• Scientific notation: 4.904210764 × 10¹⁰

Factors of 49042107640

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 332

Divisors of 49042107640

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 4 5 8 10 19 20 29 38 40 58 76 95 116 145 152 190 232 277 290 380 551 554 580 760 841 1102 1108 1160 1385 1682 2204 2216 2755 2770 3364 4205 4408 5263 5510 5540 6728 8033 8410 10526 11020 11080 15979 16066 16820 21052 22040 26315 31958 32132 33640 40165 42104 52630 63916 64264 76729 79895 80330 105260 127832 152627 153458 159790 160660 210520 232957 305254 306916 319580 321320 383645 465914 610508 613832 639160 763135 767290 931828 1164785 1221016 1457851 1526270 1534580 1863656 2225141 2329570 2915702 3052540 3069160 4426183 4450282 4659140 5831404 6105080 7289255 8852366 8900564 9318280 11125705 11662808 14578510 17704732 17801128 22130915 22251410 29157020 35409464 42277679 44261830 44502820 58314040 64529089 84555358 88523660 89005640 129058178 169110716 177047320 211388395 258116356 322645445 338221432 422776790 516232712 645290890 845553580 1226052691 1290581780 1691107160 2452105382 2581163560 4904210764 6130263455 9808421528 12260526910 24521053820 49042107640
• Sum of all divisors σ(n): 120731574600
• Sum of proper divisors (its aliquot sum) s(n): 71689466960
• 49042107640 is an abundant number, because the sum of its proper divisors (71689466960) is greater than itself. Its abundance is 22647359320

Bases of 49042107640

• Binary: 101101101011001000110010110011111000₂
• Hexadecimal: 0xB6B232CF8
• Base-36: MJ2EKFS

Squares and roots of 49042107640

• 49042107640 squared (49042107640²) is 2405128321773346369600
• 49042107640 cubed (49042107640³) is 117952562044421008340926423744000
• The square root of 49042107640 is 221454.5272510815
• The cube root of 49042107640 is 3660.3536053395

Scales and comparisons

• 49,042,107,640 seconds is equal to 1,559 years, 20 weeks, 23 hours, 40 minutes, 40 seconds.
• To count from 1 to 49,042,107,640 would take you about three thousand, one hundred eighteen 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 49042107640 cubic inches would be around 305 feet tall.

Recreational maths with 49042107640

• 49042107640 backwards is 04670124094
• The number of decimal digits it has is: 11
• The sum of 49042107640's digits is 37
• More coming soon!