13214880

Names of 13214880

• Cardinal: 13214880 can be written as Thirteen million, two hundred fourteen thousand, eight hundred eighty.

Scientific notation

• Scientific notation: 1.321488 × 10⁷

Factors of 13214880

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 59

Divisors of 13214880

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 4 5 6 7 8 9 10 12 14 15 16 18 19 20 21 23 24 27 28 30 32 35 36 38 40 42 45 46 48 54 56 57 60 63 69 70 72 76 80 84 90 92 95 96 105 108 112 114 115 120 126 133 135 138 140 144 152 160 161 168 171 180 184 189 190 207 210 216 224 228 230 240 252 266 270 276 280 285 288 304 315 322 336 342 345 360 368 378 380 399 414 420 432 437 456 460 480 483 504 513 532 540 552 560 570 608 621 630 644 665 672 684 690 720 736 756 760 798 805 828 840 855 864 874 912 920 945 966 1008 1026 1035 1064 1080 1104 1120 1140 1197 1242 1260 1288 1311 1330 1368 1380 1440 1449 1512 1520 1596 1610 1656 1680 1710 1748 1824 1840 1890 1932 1995 2016 2052 2070 2128 2160 2185 2208 2280 2394 2415 2484 2520 2565 2576 2622 2660 2736 2760 2898 3024 3040 3059 3105 3192 3220 3312 3360 3420 3496 3591 3680 3780 3864 3933 3990 4104 4140 4256 4320 4347 4370 4560 4788 4830 4968 5040 5130 5152 5244 5320 5472 5520 5796 5985 6048 6118 6210 6384 6440 6555 6624 6840 6992 7182 7245 7560 7728 7866 7980 8208 8280 8694 8740 9120 9177 9576 9660 9936 10080 10260 10488 10640 11040 11592 11799 11970 12236 12420 12768 12880 13110 13680 13984 14364 14490 15120 15295 15456 15732 15960 16416 16560 17388 17480 17955 18354 19152 19320 19665 19872 20520 20976 21280 21735 23184 23598 23940 24472 24840 25760 26220 27360 27531 28728 28980 30240 30590 31464 31920 33120 34776 34960 35910 36708 38304 38640 39330 41040 41952 43470 45885 46368 47196 47880 48944 49680 52440 55062 57456 57960 58995 61180 62928 63840 69552 69920 71820 73416 77280 78660 82080 82593 86940 91770 94392 95760 97888 99360 104880 110124 114912 115920 117990 122360 125856 137655 139104 143640 146832 157320 165186 173880 183540 188784 191520 209760 220248 231840 235980 244720 275310 287280 293664 314640 330372 347760 367080 377568 412965 440496 471960 489440 550620 574560 629280 660744 695520 734160 825930 880992 943920 1101240 1321488 1468320 1651860 1887840 2202480 2642976 3303720 4404960 6607440 13214880
• Sum of all divisors σ(n): 58060800
• Sum of proper divisors (its aliquot sum) s(n): 44845920
• 13214880 is an abundant number, because the sum of its proper divisors (44845920) is greater than itself. Its abundance is 31631040

Bases of 13214880

• Binary: 110010011010010010100000₂
• Hexadecimal: 0xC9A4A0
• Base-36: 7V8O0

Squares and roots of 13214880

• 13214880 squared (13214880²) is 174633053414400
• 13214880 cubed (13214880³) is 2307754844904886272000
• The square root of 13214880 is 3635.2276407399
• The cube root of 13214880 is 236.4219207171

Scales and comparisons

• 13,214,880 seconds is equal to 21 weeks, 5 days, 22 hours, 48 minutes.
• To count from 1 to 13,214,880 would take you about thirty-two 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 13214880 cubic inches would be around 19.7 feet tall.

Recreational maths with 13214880

• 13214880 backwards is 08841231
• 13214880 is a Harshad number.
• The number of decimal digits it has is: 8
• The sum of 13214880's digits is 27
• More coming soon!