49153659490

Names of 49153659490

• Cardinal: 49153659490 can be written as Forty-nine billion, one hundred fifty-three million, six hundred fifty-nine thousand, four hundred ninety.

Scientific notation

• Scientific notation: 4.915365949 × 10¹⁰

Factors of 49153659490

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 3308

Divisors of 49153659490

• Number of divisors d(n): 128
• Complete list of divisors:
  1 2 5 10 13 19 23 26 38 46 65 95 115 130 190 230 247 293 299 437 494 586 598 874 1235 1465 1495 2185 2470 2930 2953 2990 3809 4370 5567 5681 5906 6739 7618 11134 11362 13478 14765 19045 27835 28405 29530 33695 38090 38389 55670 56107 56810 67390 67919 72371 76778 87607 112214 128041 135838 144742 175214 191945 256082 280535 339595 361855 383890 438035 561070 640205 679190 723710 729391 865229 876070 882947 1280410 1290461 1458782 1664533 1730458 1765894 2580922 3329066 3646955 4326145 4414735 6452305 7293910 8322665 8652290 8829470 11247977 12904610 16439351 16645330 16775993 19900267 22495954 32878702 33551986 39800534 56239885 82196755 83879965 99501335 112479770 164393510 167759930 199002670 213711563 258703471 378105073 427423126 517406942 756210146 1068557815 1293517355 1890525365 2137115630 2587034710 3781050730 4915365949 9830731898 24576829745 49153659490
• Sum of all divisors σ(n): 105050856960
• Sum of proper divisors (its aliquot sum) s(n): 55897197470
• 49153659490 is an abundant number, because the sum of its proper divisors (55897197470) is greater than itself. Its abundance is 6743537980

Bases of 49153659490

• Binary: 101101110001110010010101001001100010₂
• Hexadecimal: 0xB71C95262
• Base-36: MKWTIEA

Squares and roots of 49153659490

• 49153659490 squared (49153659490²) is 2416082241258867060100
• 49153659490 cubed (49153659490³) is 118759283786674380415332765349000
• The square root of 49153659490 is 221706.2459426887
• The cube root of 49153659490 is 3663.1268005731

Scales and comparisons

• 49,153,659,490 seconds is equal to 1,562 years, 48 weeks, 4 days, 2 hours, 18 minutes, 10 seconds.
• To count from 1 to 49,153,659,490 would take you about three thousand, one hundred twenty-five 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 49153659490 cubic inches would be around 305.3 feet tall.

Recreational maths with 49153659490

• 49153659490 backwards is 09495635194
• The number of decimal digits it has is: 11
• The sum of 49153659490's digits is 55
• More coming soon!