49123978332

Names of 49123978332

• Cardinal: 49123978332 can be written as Forty-nine billion, one hundred twenty-three million, nine hundred seventy-eight thousand, three hundred thirty-two.

Scientific notation

• Scientific notation: 4.9123978332 × 10¹⁰

Factors of 49123978332

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 18228

Divisors of 49123978332

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 3 4 6 11 12 13 22 26 33 39 44 52 66 78 121 132 143 156 169 242 286 338 363 429 484 507 572 676 726 858 1014 1331 1452 1573 1716 1859 2028 2662 3146 3718 3993 4719 5324 5577 6292 7436 7986 9438 11154 15972 17303 18199 18876 20449 22308 34606 36398 40898 51909 54597 61347 69212 72796 81796 103818 109194 122694 200189 207636 218388 224939 236587 245388 400378 449878 473174 600567 674817 709761 800756 899756 946348 1201134 1349634 1419522 2202079 2402268 2602457 2699268 2839044 3075631 4404158 5204914 6151262 6606237 7807371 8808316 9226893 10409828 12302524 13212474 15614742 18453786 24222869 26424948 28627027 31229484 33831941 36907572 48445738 57254054 67663882 72668607 85881081 96891476 101495823 114508108 135327764 145337214 171762162 202991646 290674428 314897297 343524324 372151351 405983292 629794594 744302702 944691891 1116454053 1259589188 1488605404 1889383782 2232908106 3778767564 4093664861 4465816212 8187329722 12280994583 16374659444 24561989166 49123978332
• Sum of all divisors σ(n): 136527955200
• Sum of proper divisors (its aliquot sum) s(n): 87403976868
• 49123978332 is an abundant number, because the sum of its proper divisors (87403976868) is greater than itself. Its abundance is 38279998536

Bases of 49123978332

• Binary: 101101110000000001000110110001011100₂
• Hexadecimal: 0xB70046C5C
• Base-36: MKF5C9O

Squares and roots of 49123978332

• 49123978332 squared (49123978332²) is 2413165247162805502224
• 49123978332 cubed (49123978332³) is 118544277313161081967582153810368
• The square root of 49123978332 is 221639.2978061427
• The cube root of 49123978332 is 3662.3893326795

Scales and comparisons

• 49,123,978,332 seconds is equal to 1,561 years, 51 weeks, 3 days, 13 hours, 32 minutes, 12 seconds.
• To count from 1 to 49,123,978,332 would take you about three thousand, one hundred twenty-three 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 49123978332 cubic inches would be around 305.2 feet tall.

Recreational maths with 49123978332

• 49123978332 backwards is 23387932194
• The number of decimal digits it has is: 11
• The sum of 49123978332's digits is 51
• More coming soon!