10120880

Names of 10120880

• Cardinal: 10120880 can be written as Ten million, one hundred twenty thousand, eight hundred eighty.

Scientific notation

• Scientific notation: 1.012088 × 10⁷

Factors of 10120880

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 109

Divisors of 10120880

• Number of divisors d(n): 160
• Complete list of divisors:
  1 2 4 5 7 8 10 11 14 16 20 22 28 31 35 40 44 53 55 56 62 70 77 80 88 106 110 112 124 140 154 155 176 212 217 220 248 265 280 308 310 341 371 385 424 434 440 496 530 560 583 616 620 682 742 770 848 868 880 1060 1085 1166 1232 1240 1364 1484 1540 1643 1705 1736 1855 2120 2170 2332 2387 2480 2728 2915 2968 3080 3286 3410 3472 3710 4081 4240 4340 4664 4774 5456 5830 5936 6160 6572 6820 7420 8162 8215 8680 9328 9548 11501 11660 11935 13144 13640 14840 16324 16430 17360 18073 19096 20405 23002 23320 23870 26288 27280 29680 32648 32860 36146 38192 40810 46004 46640 47740 57505 65296 65720 72292 81620 90365 92008 95480 115010 126511 131440 144584 163240 180730 184016 190960 230020 253022 289168 326480 361460 460040 506044 632555 722920 920080 1012088 1265110 1445840 2024176 2530220 5060440 10120880
• Sum of all divisors σ(n): 30855168
• Sum of proper divisors (its aliquot sum) s(n): 20734288
• 10120880 is an abundant number, because the sum of its proper divisors (20734288) is greater than itself. Its abundance is 10613408

Bases of 10120880

• Binary: 100110100110111010110000₂
• Hexadecimal: 0x9A6EB0
• Base-36: 60XBK

Squares and roots of 10120880

• 10120880 squared (10120880²) is 102432211974400
• 10120880 cubed (10120880³) is 1036704125527465472000
• The square root of 10120880 is 3181.3330539257
• The cube root of 10120880 is 216.3080880183

Scales and comparisons

• 10,120,880 seconds is equal to 16 weeks, 5 days, 3 hours, 21 minutes, 20 seconds.
• To count from 1 to 10,120,880 would take you about twenty-five weeks!

  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 10120880 cubic inches would be around 18 feet tall.

Recreational maths with 10120880

• 10120880 backwards is 08802101
• 10120880 is a Harshad number.
• The number of decimal digits it has is: 8
• The sum of 10120880's digits is 20
• More coming soon!