61160672768

Names of 61160672768

• Cardinal: 61160672768 can be written as Sixty-one billion, one hundred sixty million, six hundred seventy-two thousand, seven hundred sixty-eight.

Scientific notation

• Scientific notation: 6.1160672768 × 10¹⁰

Factors of 61160672768

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 197

Divisors of 61160672768

• Number of divisors d(n): 180
• Complete list of divisors:
  1 2 4 8 13 16 26 31 32 52 62 64 104 124 128 151 169 208 248 256 302 338 403 416 496 512 604 676 806 832 992 1208 1352 1612 1664 1963 1984 2416 2704 3224 3328 3926 3968 4681 4832 5239 5408 6448 6656 7852 7936 9362 9664 10478 10816 12896 15704 15872 18724 19328 20956 21632 22801 25519 25792 31408 37448 38656 41912 43264 45602 51038 51584 60853 62816 74896 77312 83824 86528 91204 102076 103168 121706 125632 149792 167648 182408 204152 206336 243412 251264 296413 299584 335296 364816 408304 486824 502528 592826 599168 670592 706831 729632 791089 816608 973648 1005056 1185652 1198336 1341184 1413662 1459264 1582178 1633216 1947296 2371304 2396672 2682368 2827324 2918528 3164356 3266432 3853369 3894592 4742608 5654648 5837056 6328712 6532864 7706738 7789184 9188803 9485216 11309296 11674112 12657424 13065728 15413476 15578368 18377606 18970432 22618592 25314848 30826952 31156736 36755212 37940864 45237184 50629696 61653904 73510424 75881728 90474368 101259392 119454439 123307808 147020848 151763456 180948736 202518784 238908878 246615616 294041696 361897472 405037568 477817756 493231232 588083392 955635512 986462464 1176166784 1911271024 1972924928 2352333568 3822542048 4704667136 7645084096 15290168192 30580336384 61160672768
• Sum of all divisors σ(n): 137504261664
• Sum of proper divisors (its aliquot sum) s(n): 76343588896
• 61160672768 is an abundant number, because the sum of its proper divisors (76343588896) is greater than itself. Its abundance is 15182916128

Bases of 61160672768

• Binary: 111000111101011101011100111000000000₂
• Hexadecimal: 0xE3D75CE00
• Base-36: S3HHH4W

Squares and roots of 61160672768

• 61160672768 squared (61160672768²) is 3740627893434376781824
• 61160672768 cubed (61160672768³) is 228779318537193094035154594168832
• The square root of 61160672768 is 247306.8393069629
• The cube root of 61160672768 is 3939.9503710241

Scales and comparisons

• 61,160,672,768 seconds is equal to 1,944 years, 37 weeks, 3 days, 3 hours, 46 minutes, 8 seconds.
• To count from 1 to 61,160,672,768 would take you about three thousand, eight hundred eighty-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 61160672768 cubic inches would be around 328.3 feet tall.

Recreational maths with 61160672768

• 61160672768 backwards is 86727606116
• The number of decimal digits it has is: 11
• The sum of 61160672768's digits is 50
• More coming soon!