30704970528

Names of 30704970528

• Cardinal: 30704970528 can be written as Thirty billion, seven hundred four million, nine hundred seventy thousand, five hundred twenty-eight.

Scientific notation

• Scientific notation: 3.0704970528 × 10¹⁰

Factors of 30704970528

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 4588

Divisors of 30704970528

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 32 36 48 72 96 131 144 191 262 288 382 393 524 573 764 786 1048 1146 1179 1528 1572 1719 2096 2292 2358 3056 3144 3438 4192 4261 4584 4716 6112 6288 6876 8522 9168 9432 12576 12783 13752 17044 18336 18864 25021 25566 27504 34088 37728 38349 50042 51132 55008 68176 75063 76698 100084 102264 136352 150126 153396 200168 204528 225189 300252 306792 400336 409056 450378 558191 600504 613584 800672 813851 900756 1116382 1201008 1227168 1627702 1674573 1801512 2232764 2402016 2441553 3255404 3349146 3603024 4465528 4883106 5023719 6510808 6698292 7206048 7324659 8931056 9766212 10047438 13021616 13396584 14649318 17862112 19532424 20094876 26043232 26793168 29298636 39064848 40189752 53586336 58597272 78129696 80379504 106614481 117194544 160759008 213228962 234389088 319843443 426457924 639686886 852915848 959530329 1279373772 1705831696 1919060658 2558747544 3411663392 3838121316 5117495088 7676242632 10234990176 15352485264 30704970528
• Sum of all divisors σ(n): 88465208832
• Sum of proper divisors (its aliquot sum) s(n): 57760238304
• 30704970528 is an abundant number, because the sum of its proper divisors (57760238304) is greater than itself. Its abundance is 27055267776

Bases of 30704970528

• Binary: 11100100110001010001010101100100000₂
• Hexadecimal: 0x72628AB20
• Base-36: E3SY2W0

Squares and roots of 30704970528

• 30704970528 squared (30704970528²) is 942795215125348598784
• 30704970528 cubed (30704970528³) is 28948499294363248551388816637952
• The square root of 30704970528 is 175228.3382561167
• The cube root of 30704970528 is 3131.3832796749

Scales and comparisons

• 30,704,970,528 seconds is equal to 976 years, 16 weeks, 5 days, 14 hours, 28 minutes, 48 seconds.
• To count from 1 to 30,704,970,528 would take you about one thousand, nine hundred fifty-two 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 30704970528 cubic inches would be around 260.9 feet tall.

Recreational maths with 30704970528

• 30704970528 backwards is 82507940703
• The number of decimal digits it has is: 11
• The sum of 30704970528's digits is 45
• More coming soon!