101243675390

Names of 101243675390

• Cardinal: 101243675390 can be written as One hundred one billion, two hundred forty-three million, six hundred seventy-five thousand, three hundred ninety.

Scientific notation

• Scientific notation: 1.0124367539 × 10¹¹

Factors of 101243675390

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 54

Divisors of 101243675390

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 5 10 11 13 22 23 26 46 55 65 110 115 121 130 143 230 242 253 286 299 506 529 598 605 715 1058 1210 1265 1430 1495 1573 2530 2645 2783 2990 3146 3289 5290 5566 5819 6578 6877 7865 11638 12167 13754 13915 15730 16445 24334 27830 29095 32890 34385 36179 58190 60835 64009 68770 72358 75647 121670 128018 133837 151294 158171 180895 267674 279841 316342 320045 361790 378235 559682 640090 669185 756470 790855 832117 1338370 1399205 1472207 1581710 1664234 1739881 2798410 2944414 3078251 3479762 3637933 4160585 6156502 6436343 7275866 7361035 8321170 8699405 12872686 14722070 15391255 17398810 18189665 19138691 30782510 32181715 33860761 36379330 38277382 40017263 64363430 67721522 70799773 80034526 83672459 95693455 141599546 167344918 169303805 191386910 200086315 338607610 353998865 400172630 418362295 440189893 707997730 778797503 836724590 880379786 920397049 1557595006 1840794098 2200949465 3893987515 4401898930 4601985245 7787975030 9203970490 10124367539 20248735078 50621837695 101243675390
• Sum of all divisors σ(n): 225525946464
• Sum of proper divisors (its aliquot sum) s(n): 124282271074
• 101243675390 is an abundant number, because the sum of its proper divisors (124282271074) is greater than itself. Its abundance is 23038595684

Bases of 101243675390

• Binary: 1011110010010100101111110001011111110₂
• Hexadecimal: 0x179297E2FE
• Base-36: 1AIDVBWE

Squares and roots of 101243675390

• 101243675390 squared (101243675390²) is 10250281806475691652100
• 101243675390 cubed (101243675390³) is 1037776203870847725550945211819000
• The square root of 101243675390 is 318188.1132129231
• The cube root of 101243675390 is 4660.7517098297

Scales and comparisons

• 101,243,675,390 seconds is equal to 3,219 years, 12 weeks, 1 day, 19 hours, 9 minutes, 50 seconds.
• To count from 1 to 101,243,675,390 would take you about six thousand, four hundred thirty-eight 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 101243675390 cubic inches would be around 388.4 feet tall.

Recreational maths with 101243675390

• 101243675390 backwards is 093576342101
• The number of decimal digits it has is: 12
• The sum of 101243675390's digits is 41
• More coming soon!