30977488014

Names of 30977488014

• Cardinal: 30977488014 can be written as Thirty billion, nine hundred seventy-seven million, four hundred eighty-eight thousand and fourteen.

Scientific notation

• Scientific notation: 3.0977488014 × 10¹⁰

Factors of 30977488014

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 4350

Divisors of 30977488014

• Number of divisors d(n): 128
• Complete list of divisors:
  1 2 3 6 11 19 22 33 38 43 57 66 86 114 129 139 209 258 278 417 418 473 627 817 834 946 1254 1419 1529 1634 2451 2641 2838 3058 4133 4587 4902 5282 5977 7923 8266 8987 9174 11954 12399 15846 17931 17974 24798 26961 29051 35862 45463 53922 58102 65747 78527 87153 90926 113563 131494 136389 157054 174306 177719 197241 227126 235581 272778 340689 355438 394482 471162 533157 574487 681378 863797 1066314 1148974 1249193 1723461 1727594 1954909 2498386 2591391 3376661 3446922 3747579 3909818 5182782 5864727 6319357 6753322 7495158 10129983 10915253 11729454 12638714 18958071 20259966 21830506 24702941 32745759 37143271 37916142 49405882 65491518 74108823 74286542 111429813 120067783 148217646 222859626 240135566 271732351 360203349 469355879 543464702 720406698 815197053 938711758 1408067637 1630394106 2816135274 5162914669 10325829338 15488744007 30977488014
• Sum of all divisors σ(n): 73340467200
• Sum of proper divisors (its aliquot sum) s(n): 42362979186
• 30977488014 is an abundant number, because the sum of its proper divisors (42362979186) is greater than itself. Its abundance is 11385491172

Bases of 30977488014

• Binary: 11100110110011001101111010010001110₂
• Hexadecimal: 0x73666F48E
• Base-36: E8B72Q6

Squares and roots of 30977488014

• 30977488014 squared (30977488014²) is 959604763657513664196
• 30977488014 cubed (30977488014³) is 29726145064377932333672810946744
• The square root of 30977488014 is 176004.2272617337
• The cube root of 30977488014 is 3140.6200519327

Scales and comparisons

• 30,977,488,014 seconds is equal to 984 years, 51 weeks, 2 days, 17 hours, 46 minutes, 54 seconds.
• To count from 1 to 30,977,488,014 would take you about one thousand, nine hundred sixty-nine 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 30977488014 cubic inches would be around 261.7 feet tall.

Recreational maths with 30977488014

• 30977488014 backwards is 41088477903
• The number of decimal digits it has is: 11
• The sum of 30977488014's digits is 51
• More coming soon!