30977770248

Names of 30977770248

• Cardinal: 30977770248 can be written as Thirty billion, nine hundred seventy-seven million, seven hundred seventy thousand, two hundred forty-eight.

Scientific notation

• Scientific notation: 3.0977770248 × 10¹⁰

Factors of 30977770248

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 3375

Divisors of 30977770248

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 4 6 8 9 12 18 23 24 27 36 46 54 69 72 81 92 108 138 162 184 207 216 243 276 324 414 486 529 552 621 648 729 828 972 1058 1242 1458 1587 1656 1863 1944 2116 2187 2484 2916 3174 3347 3726 4232 4374 4761 4968 5589 5832 6348 6694 7452 8748 9522 10041 11178 12696 13388 14283 14904 16767 17496 19044 20082 22356 26776 28566 30123 33534 38088 40164 42849 44712 50301 57132 60246 67068 76981 80328 85698 90369 100602 114264 120492 128547 134136 153962 171396 180738 201204 230943 240984 257094 271107 307924 342792 361476 385641 402408 461886 514188 542214 615848 692829 722952 771282 813321 923772 1028376 1084428 1156923 1385658 1542564 1626642 1770563 1847544 2078487 2168856 2313846 2439963 2771316 3085128 3253284 3541126 4156974 4627692 4879926 5311689 5542632 6235461 6506568 7082252 7319889 8313948 9255384 9759852 10623378 12470922 14164504 14639778 15935067 16627896 18706383 19519704 21246756 24941844 29279556 31870134 37412766 42493512 47805201 49883688 56119149 58559112 63740268 74825532 95610402 112238298 127480536 143415603 149651064 168357447 191220804 224476596 286831206 336714894 382441608 430246809 448953192 573662412 673429788 860493618 1147324824 1290740427 1346859576 1720987236 2581480854 3441974472 3872221281 5162961708 7744442562 10325923416 15488885124 30977770248
• Sum of all divisors σ(n): 91091044800
• Sum of proper divisors (its aliquot sum) s(n): 60113274552
• 30977770248 is an abundant number, because the sum of its proper divisors (60113274552) is greater than itself. Its abundance is 29135504304

Bases of 30977770248

• Binary: 11100110110011010110100001100001000₂
• Hexadecimal: 0x7366B4308
• Base-36: E8BD4I0

Squares and roots of 30977770248

• 30977770248 squared (30977770248²) is 959622249537873981504
• 30977770248 cubed (30977770248³) is 29726957571053184373407913492992
• The square root of 30977770248 is 176005.0290417861
• The cube root of 30977770248 is 3140.6295899029

Scales and comparisons

• 30,977,770,248 seconds is equal to 984 years, 51 weeks, 6 days, 10 minutes, 48 seconds.
• To count from 1 to 30,977,770,248 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 30977770248 cubic inches would be around 261.7 feet tall.

Recreational maths with 30977770248

• 30977770248 backwards is 84207777903
• 30977770248 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 30977770248's digits is 54
• More coming soon!