21482799104

Names of 21482799104

• Cardinal: 21482799104 can be written as Twenty-one billion, four hundred eighty-two million, seven hundred ninety-nine thousand, one hundred four.

Scientific notation

• Scientific notation: 2.1482799104 × 10¹⁰

Factors of 21482799104

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 19
• Sum of prime factors: 128

Divisors of 21482799104

• Number of divisors d(n): 256
• Complete list of divisors:
  1 2 4 8 13 16 26 29 32 37 47 52 58 64 74 94 104 116 128 148 188 208 232 256 296 376 377 416 464 481 512 592 611 752 754 832 928 962 1024 1073 1184 1222 1363 1504 1508 1664 1739 1856 1924 2048 2146 2368 2444 2726 3008 3016 3328 3478 3712 3848 4096 4292 4736 4888 5452 6016 6032 6656 6956 7424 7696 8192 8584 9472 9776 10904 12032 12064 13312 13912 13949 14848 15392 16384 17168 17719 18944 19552 21808 22607 24064 24128 26624 27824 27898 29696 30784 32768 34336 35438 37888 39104 43616 45214 48128 48256 50431 53248 55648 55796 59392 61568 68672 70876 75776 78208 87232 90428 96256 96512 100862 106496 111296 111592 118784 123136 137344 141752 151552 156416 174464 180856 192512 193024 201724 212992 222592 223184 237568 246272 274688 283504 303104 312832 348928 361712 385024 386048 403448 425984 445184 446368 475136 492544 549376 567008 606208 625664 655603 697856 723424 770048 772096 806896 890368 892736 950272 985088 1098752 1134016 1212416 1251328 1311206 1395712 1446848 1540096 1544192 1613792 1780736 1785472 1970176 2197504 2268032 2502656 2622412 2791424 2893696 3088384 3227584 3561472 3570944 3940352 4395008 4536064 5005312 5244824 5582848 5787392 6176768 6455168 7122944 7141888 7880704 8790016 9072128 10010624 10489648 11165696 11574784 12353536 12910336 14245888 14283776 15761408 17580032 18144256 20021248 20979296 22331392 23149568 25820672 28491776 28567552 35160064 36288512 41958592 44662784 46299136 51641344 56983552 57135104 72577024 83917184 92598272 103282688 114270208 145154048 167834368 185196544 206565376 228540416 290308096 335668736 370393088 413130752 457080832 580616192 671337472 740786176 826261504 1342674944 1652523008 2685349888 5370699776 10741399552 21482799104
• Sum of all divisors σ(n): 50205052800
• Sum of proper divisors (its aliquot sum) s(n): 28722253696
• 21482799104 is an abundant number, because the sum of its proper divisors (28722253696) is greater than itself. Its abundance is 7239454592

Bases of 21482799104

• Binary: 10100000000011110011000000000000000₂
• Hexadecimal: 0x500798000
• Base-36: 9VAAXVK

Squares and roots of 21482799104

• 21482799104 squared (21482799104²) is 461510657342823202816
• 21482799104 cubed (21482799104³) is 9914540736050853322285975076864
• The square root of 21482799104 is 146570.1166814027
• The cube root of 21482799104 is 2779.9071404207

Scales and comparisons

• 21,482,799,104 seconds is equal to 683 years, 4 weeks, 3 days, 12 hours, 11 minutes, 44 seconds.
• To count from 1 to 21,482,799,104 would take you about one thousand, three hundred sixty-six 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 21482799104 cubic inches would be around 231.7 feet tall.

Recreational maths with 21482799104

• 21482799104 backwards is 40199728412
• 21482799104 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 21482799104's digits is 47
• More coming soon!