54989220

Names of 54989220

• Cardinal: 54989220 can be written as Fifty-four million, nine hundred eighty-nine thousand, two hundred twenty.

Scientific notation

• Scientific notation: 5.498922 × 10⁷

Factors of 54989220

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 80

Divisors of 54989220

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 3 4 5 6 10 11 12 13 15 17 20 22 26 29 30 33 34 39 44 51 52 55 58 60 65 66 68 78 85 87 102 110 116 130 132 143 145 156 165 169 170 174 187 195 204 220 221 255 260 286 290 319 330 338 340 348 374 377 390 429 435 442 493 507 510 561 572 580 638 660 663 676 715 748 754 780 845 858 870 884 935 957 986 1014 1020 1105 1122 1131 1276 1326 1430 1479 1508 1595 1690 1716 1740 1859 1870 1885 1914 1972 2028 2145 2210 2244 2262 2431 2465 2535 2652 2805 2860 2873 2958 3190 3315 3380 3718 3740 3770 3828 4147 4290 4420 4524 4785 4862 4901 4930 5070 5423 5577 5610 5655 5746 5916 6380 6409 6630 7293 7395 7436 7540 8294 8580 8619 9295 9570 9724 9802 9860 10140 10846 11154 11220 11310 11492 12155 12441 12818 13260 14365 14586 14703 14790 16269 16588 17238 18590 19140 19227 19604 20735 21692 22308 22620 24310 24505 24882 25636 27115 27885 28730 29172 29406 29580 31603 32045 32538 34476 36465 37180 38454 41470 43095 48620 49010 49764 53911 54230 55770 57460 58812 62205 63206 64090 65076 70499 72930 73515 76908 81345 82940 83317 86190 94809 96135 98020 107822 108460 111540 124410 126412 128180 140998 145860 147030 158015 161733 162690 166634 172380 189618 192270 211497 215644 248820 249951 269555 281996 294060 316030 323466 325380 333268 352495 379236 384540 416585 422994 474045 499902 539110 632060 646932 704990 808665 833170 845988 916487 948090 999804 1057485 1078220 1249755 1409980 1617330 1666340 1832974 1896180 2114970 2499510 2749461 3234660 3665948 4229940 4582435 4999020 5498922 9164870 10997844 13747305 18329740 27494610 54989220
• Sum of all divisors σ(n): 199221120
• Sum of proper divisors (its aliquot sum) s(n): 144231900
• 54989220 is an abundant number, because the sum of its proper divisors (144231900) is greater than itself. Its abundance is 89242680

Bases of 54989220

• Binary: 11010001110001000110100100₂
• Hexadecimal: 0x34711A4
• Base-36: WQLYC

Squares and roots of 54989220

• 54989220 squared (54989220²) is 3023814316208400
• 54989220 cubed (54989220³) is 166277190673133273448000
• The square root of 54989220 is 7415.4716640277
• The cube root of 54989220 is 380.2703984967

Scales and comparisons

• 54,989,220 seconds is equal to 1 year, 38 weeks, 6 days, 10 hours, 47 minutes.
• To count from 1 to 54,989,220 would take you about two 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 54989220 cubic inches would be around 31.7 feet tall.

Recreational maths with 54989220

• 54989220 backwards is 02298945
• 54989220 is a Harshad number.
• The number of decimal digits it has is: 8
• The sum of 54989220's digits is 39
• More coming soon!