131266818928

Names of 131266818928

• Cardinal: 131266818928 can be written as One hundred thirty-one billion, two hundred sixty-six million, eight hundred eighteen thousand, nine hundred twenty-eight.

Scientific notation

• Scientific notation: 1.31266818928 × 10¹¹

Factors of 131266818928

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 294

Divisors of 131266818928

• Number of divisors d(n): 300
• Complete list of divisors:
  1 2 4 7 8 14 16 17 28 29 34 49 56 58 68 98 112 116 119 136 196 203 232 238 239 272 343 392 406 464 476 478 493 686 784 812 833 841 952 956 986 1372 1421 1624 1666 1673 1682 1904 1912 1972 2401 2744 2842 3248 3332 3346 3364 3451 3824 3944 4063 4802 5488 5684 5831 5887 6664 6692 6728 6902 6931 7888 8126 9604 9947 11368 11662 11711 11774 13328 13384 13456 13804 13862 14297 16252 19208 19894 22736 23324 23422 23548 24157 26768 27608 27724 28441 28594 32504 38416 39788 40817 41209 46648 46844 47096 48314 48517 55216 55448 56882 57188 65008 69629 79576 81634 81977 82418 93296 93688 94192 96628 97034 100079 110896 113764 114376 117827 139258 159152 163268 163954 164836 169099 187376 193256 194068 199087 200158 200999 227528 228752 235654 278516 288463 326536 327908 329672 338198 339619 386512 388136 398174 400316 401998 455056 471308 557032 573839 576926 653072 655816 659344 676396 679238 700553 776272 796348 800632 803996 824789 942616 1114064 1147678 1153852 1183693 1311632 1352792 1358476 1393609 1401106 1406993 1592696 1601264 1607992 1649578 1885232 2019241 2295356 2307704 2367386 2377333 2705584 2716952 2787218 2802212 2813986 3185392 3215984 3299156 3416983 4038482 4590712 4615408 4734772 4754666 4903871 5433904 5574436 5604424 5627972 5773523 6598312 6833966 8076964 9181424 9469544 9509332 9755263 9807742 9848951 11148872 11208848 11255944 11547046 13196624 13667932 16153928 16641331 18939088 19018664 19510526 19615484 19697902 22297744 22511888 23094092 23918881 27335864 32307856 33282662 34327097 38037328 39021052 39230968 39395804 40414661 46188184 47837762 54671728 66565324 68654194 68942657 78042104 78461936 78791608 80829322 92376368 95675524 133130648 137308388 137885314 156084208 157583216 161658644 167432167 191351048 266261296 274616776 275770628 282902627 323317288 334864334 382702096 482598599 549233552 551541256 565805254 646634576 669728668 965197198 1103082512 1131610508 1172025169 1339457336 1930394396 2263221016 2344050338 2678914672 3860788792 4526442032 4688100676 7721577584 8204176183 9376201352 16408352366 18752402704 32816704732 65633409464 131266818928
• Sum of all divisors σ(n): 326720740320
• Sum of proper divisors (its aliquot sum) s(n): 195453921392
• 131266818928 is an abundant number, because the sum of its proper divisors (195453921392) is greater than itself. Its abundance is 64187102464

Bases of 131266818928

• Binary: 1111010010000000111001011001101110000₂
• Hexadecimal: 0x1E901CB370
• Base-36: 1OAWVHPS

Squares and roots of 131266818928

• 131266818928 squared (131266818928²) is 17230977751476339069184
• 131266818928 cubed (131266818928³) is 2261855636455441185270908192714752
• The square root of 131266818928 is 362307.6302370681
• The cube root of 131266818928 is 5082.1988503219

Scales and comparisons

• 131,266,818,928 seconds is equal to 4,173 years, 45 weeks, 4 days, 21 hours, 15 minutes, 28 seconds.
• To count from 1 to 131,266,818,928 would take you about eight thousand, three hundred forty-seven 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 131266818928 cubic inches would be around 423.5 feet tall.

Recreational maths with 131266818928

• 131266818928 backwards is 829818662131
• The number of decimal digits it has is: 12
• The sum of 131266818928's digits is 55
• More coming soon!