2148408288

Names of 2148408288

• Cardinal: 2148408288 can be written as Two billion, one hundred forty-eight million, four hundred eight thousand, two hundred eighty-eight.

Scientific notation

• Scientific notation: 2.148408288 × 10⁹

Factors of 2148408288

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 511

Divisors of 2148408288

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 3 4 6 8 9 12 13 16 18 23 24 26 32 36 39 46 48 52 61 69 72 78 92 96 104 117 122 138 144 156 183 184 207 208 234 244 276 288 299 312 366 368 409 414 416 468 488 549 552 598 624 732 736 793 818 828 897 936 976 1098 1104 1196 1227 1248 1403 1464 1586 1636 1656 1794 1872 1952 2196 2208 2379 2392 2454 2691 2806 2928 3172 3272 3312 3588 3681 3744 4209 4392 4758 4784 4908 5317 5382 5612 5856 6344 6544 6624 7137 7176 7362 8418 8784 9407 9516 9568 9816 10634 10764 11224 12627 12688 13088 14274 14352 14724 15951 16836 17568 18239 18814 19032 19632 21268 21528 22448 24949 25254 25376 28221 28548 28704 29448 31902 33672 36478 37628 38064 39264 42536 43056 44896 47853 49898 50508 54717 56442 57096 58896 63804 67344 72956 74847 75256 76128 84663 85072 86112 95706 99796 101016 109434 112884 114192 117792 122291 127608 134688 145912 149694 150512 164151 169326 170144 191412 199592 202032 218868 224541 225768 228384 244582 255216 291824 299388 301024 324337 328302 338652 366873 382824 399184 404064 437736 449082 451536 489164 510432 573827 583648 598776 648674 656604 677304 733746 765648 798368 875472 898164 903072 973011 978328 1100619 1147654 1197552 1297348 1313208 1354608 1467492 1531296 1721481 1750944 1796328 1946022 1956656 2201238 2295308 2395104 2594696 2626416 2709216 2919033 2934984 3442962 3592656 3892044 3913312 4402476 4590616 5164443 5189392 5252832 5838066 5869968 6885924 7185312 7459751 7784088 8804952 9181232 10328886 10378784 11676132 11739936 13771848 14919502 15568176 17609904 18362464 20657772 22379253 23352264 27543696 29839004 31136352 35219808 41315544 44758506 46704528 55087392 59678008 67137759 82631088 89517012 93409056 119356016 134275518 165262176 179034024 238712032 268551036 358068048 537102072 716136096 1074204144 2148408288
• Sum of all divisors σ(n): 6995177280
• Sum of proper divisors (its aliquot sum) s(n): 4846768992
• 2148408288 is an abundant number, because the sum of its proper divisors (4846768992) is greater than itself. Its abundance is 2698360704

Bases of 2148408288

• Binary: 10000000000011100001101111100000₂
• Hexadecimal: 0x800E1BE0
• Base-36: ZJ3UG0

Squares and roots of 2148408288

• 2148408288 squared (2148408288²) is 4615658171947090944
• 2148408288 cubed (2148408288³) is 9916318271186059281579343872
• The square root of 2148408288 is 46350.9254276547
• The cube root of 2148408288 is 1290.3442960579

Scales and comparisons

• 2,148,408,288 seconds is equal to 68 years, 16 weeks, 1 day, 20 hours, 4 minutes, 48 seconds.
• To count from 1 to 2,148,408,288 would take you about one hundred thirty-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 2148408288 cubic inches would be around 107.5 feet tall.

Recreational maths with 2148408288

• 2148408288 backwards is 8828048412
• The number of decimal digits it has is: 10
• The sum of 2148408288's digits is 45
• More coming soon!