2220808464

Names of 2220808464

• Cardinal: 2220808464 can be written as Two billion, two hundred twenty million, eight hundred eight thousand, four hundred sixty-four.

Scientific notation

• Scientific notation: 2.220808464 × 10⁹

Factors of 2220808464

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 407

Divisors of 2220808464

• Number of divisors d(n): 360
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 16 17 18 19 21 24 28 34 36 38 42 48 51 56 57 63 68 72 76 84 102 112 114 119 126 133 136 144 152 153 168 171 204 228 238 252 266 272 304 306 323 336 342 357 359 361 399 408 456 476 504 532 612 646 684 714 718 722 798 816 912 952 969 1008 1064 1071 1077 1083 1197 1224 1292 1368 1428 1436 1444 1596 1904 1938 2128 2142 2154 2166 2261 2394 2448 2513 2527 2584 2736 2856 2872 2888 2907 3192 3231 3249 3876 4284 4308 4332 4522 4788 5026 5054 5168 5712 5744 5776 5814 6103 6137 6384 6462 6498 6783 6821 7539 7581 7752 8568 8616 8664 9044 9576 10052 10108 11628 12206 12274 12924 12996 13566 13642 15078 15162 15504 17136 17232 17328 18088 18309 18411 19152 20104 20216 20349 20463 22617 22743 23256 24412 24548 25848 25992 27132 27284 30156 30324 36176 36618 36822 40208 40432 40698 40926 42721 42959 45234 45486 46512 47747 48824 49096 51696 51984 54264 54568 54927 55233 60312 60648 61389 73236 73644 81396 81852 85442 85918 90468 90972 95494 97648 98192 108528 109136 109854 110466 115957 120624 121296 122778 128163 128877 129599 143241 146472 147288 162792 163704 170884 171836 180936 181944 190988 219708 220932 231914 245556 256326 257754 259198 286482 292944 294576 325584 327408 341768 343672 347871 361872 363888 381976 384489 386631 388797 429723 439416 441864 463828 491112 512652 515508 518396 572964 683536 687344 695742 763952 768978 773262 777594 811699 859446 878832 883728 907193 927656 982224 1025304 1031016 1036792 1043613 1145928 1166391 1391484 1537956 1546524 1555188 1623398 1718892 1814386 1855312 2050608 2062032 2073584 2087226 2203183 2291856 2332782 2435097 2721579 2782968 3075912 3093048 3110376 3246796 3437784 3628772 4174452 4406366 4665564 4870194 5443158 5565936 6151824 6186096 6220752 6493592 6609549 6875568 7257544 7305291 8164737 8348904 8812732 9331128 9740388 10886316 12987184 13219098 14515088 14610582 15422281 16329474 16697808 17625464 18662256 19480776 19828647 21772632 26438196 29221164 30844562 32658948 35250928 38961552 39657294 43545264 46266843 52876392 58442328 61689124 65317896 79314588 92533686 105752784 116884656 123378248 130635792 138800529 158629176 185067372 246756496 277601058 317258352 370134744 555202116 740269488 1110404232 2220808464
• Sum of all divisors σ(n): 7959669120
• Sum of proper divisors (its aliquot sum) s(n): 5738860656
• 2220808464 is an abundant number, because the sum of its proper divisors (5738860656) is greater than itself. Its abundance is 3518052192

Bases of 2220808464

• Binary: 10000100010111101101100100010000₂
• Hexadecimal: 0x845ED910
• Base-36: 10Q7MS0

Squares and roots of 2220808464

• 2220808464 squared (2220808464²) is 4931990233774039296
• 2220808464 cubed (2220808464³) is 10953005655530725132025401344
• The square root of 2220808464 is 47125.4545230069
• The cube root of 2220808464 is 1304.6790878677

Scales and comparisons

• 2,220,808,464 seconds is equal to 70 years, 31 weeks, 6 days, 19 hours, 14 minutes, 24 seconds.
• To count from 1 to 2,220,808,464 would take you about one hundred forty-one 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 2220808464 cubic inches would be around 108.7 feet tall.

Recreational maths with 2220808464

• 2220808464 backwards is 4648080222
• 2220808464 is a Harshad number.
• The number of decimal digits it has is: 10
• The sum of 2220808464's digits is 36
• More coming soon!