30689165232

Names of 30689165232

• Cardinal: 30689165232 can be written as Thirty billion, six hundred eighty-nine million, one hundred sixty-five thousand, two hundred thirty-two.

Scientific notation

• Scientific notation: 3.0689165232 × 10¹⁰

Factors of 30689165232

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 625030

Divisors of 30689165232

• Number of divisors d(n): 120
• Complete list of divisors:
  1 2 3 4 6 8 9 11 12 16 18 22 24 31 33 36 44 48 62 66 72 88 93 99 124 132 144 176 186 198 248 264 279 341 372 396 496 528 558 682 744 792 1023 1116 1364 1488 1584 2046 2232 2728 3069 4092 4464 5456 6138 8184 12276 16368 24552 49104 624983 1249966 1874949 2499932 3749898 4999864 5624847 6874813 7499796 9999728 11249694 13749626 14999592 19374473 20624439 22499388 27499252 29999184 38748946 41248878 44998776 54998504 58123419 61873317 77497892 82497756 89997552 109997008 116246838 123746634 154995784 164995512 174370257 213119203 232493676 247493268 309991568 329991024 348740514 426238406 464987352 494986536 639357609 697481028 852476812 929974704 989973072 1278715218 1394962056 1704953624 1918072827 2557430436 2789924112 3409907248 3836145654 5114860872 7672291308 10229721744 15344582616 30689165232
• Sum of all divisors σ(n): 96717523968
• Sum of proper divisors (its aliquot sum) s(n): 66028358736
• 30689165232 is an abundant number, because the sum of its proper divisors (66028358736) is greater than itself. Its abundance is 35339193504

Bases of 30689165232

• Binary: 11100100101001101110111111110110000₂
• Hexadecimal: 0x725377FB0
• Base-36: E3JJBG0

Squares and roots of 30689165232

• 30689165232 squared (30689165232²) is 941824862636997613824
• 30689165232 cubed (30689165232³) is 28903818829072523007034463367168
• The square root of 30689165232 is 175183.2333073001
• The cube root of 30689165232 is 3130.8458972551

Scales and comparisons

• 30,689,165,232 seconds is equal to 975 years, 42 weeks, 4 days, 16 hours, 7 minutes, 12 seconds.
• To count from 1 to 30,689,165,232 would take you about one thousand, nine hundred fifty-one 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 30689165232 cubic inches would be around 260.9 feet tall.

Recreational maths with 30689165232

• 30689165232 backwards is 23256198603
• The number of decimal digits it has is: 11
• The sum of 30689165232's digits is 45
• More coming soon!