28326136320

Names of 28326136320

• Cardinal: 28326136320 can be written as Twenty-eight billion, three hundred twenty-six million, one hundred thirty-six thousand, three hundred twenty.

Scientific notation

• Scientific notation: 2.832613632 × 10¹⁰

Factors of 28326136320

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 21598

Divisors of 28326136320

• Number of divisors d(n): 320
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 16 18 19 20 24 27 30 32 36 38 40 45 48 54 57 60 64 72 76 80 90 95 96 108 114 120 128 135 144 152 160 171 180 190 192 216 228 240 256 270 285 288 304 320 342 360 380 384 432 456 480 512 513 540 570 576 608 640 684 720 760 768 855 864 912 960 1026 1080 1140 1152 1216 1280 1368 1440 1520 1536 1710 1728 1824 1920 2052 2160 2280 2304 2432 2560 2565 2736 2880 3040 3420 3456 3648 3840 4104 4320 4560 4608 4864 5130 5472 5760 6080 6840 6912 7296 7680 8208 8640 9120 9728 10260 10944 11520 12160 13680 13824 14592 16416 17280 18240 20520 21569 21888 23040 24320 27360 29184 32832 34560 36480 41040 43138 43776 48640 54720 64707 65664 69120 72960 82080 86276 87552 107845 109440 129414 131328 145920 164160 172552 194121 215690 218880 258828 262656 323535 328320 345104 388242 409811 431380 437760 517656 582363 647070 656640 690208 776484 819622 862760 970605 1035312 1164726 1229433 1294140 1313280 1380416 1552968 1639244 1725520 1941210 2049055 2070624 2329452 2458866 2588280 2760832 2911815 3105936 3278488 3451040 3688299 3882420 4098110 4141248 4658904 4917732 5176560 5521664 5823630 6147165 6211872 6556976 6902080 7376598 7764840 8196220 8282496 9317808 9835464 10353120 11043328 11064897 11647260 12294330 12423744 13113952 13804160 14753196 15529680 16392440 16564992 18441495 18635616 19670928 20706240 22129794 23294520 24588660 24847488 26227904 27608320 29506392 31059360 32784880 33129984 36882990 37271232 39341856 41412480 44259588 46589040 49177320 49694976 52455808 55216640 55324485 59012784 62118720 65569760 73765980 74542464 78683712 82824960 88519176 93178080 98354640 99389952 104911616 110648970 118025568 124237440 131139520 147531960 149084928 157367424 165649920 177038352 186356160 196709280 209823232 221297940 236051136 248474880 262279040 295063920 298169856 314734848 354076704 372712320 393418560 442595880 472102272 496949760 524558080 590127840 629469696 708153408 745424640 786837120 885191760 944204544 1049116160 1180255680 1416306816 1490849280 1573674240 1770383520 1888409088 2360511360 2832613632 3147348480 3540767040 4721022720 5665227264 7081534080 9442045440 14163068160 28326136320
• Sum of all divisors σ(n): 105917328000
• Sum of proper divisors (its aliquot sum) s(n): 77591191680
• 28326136320 is an abundant number, because the sum of its proper divisors (77591191680) is greater than itself. Its abundance is 49265055360

Bases of 28326136320

• Binary: 11010011000010111101000101000000000₂
• Hexadecimal: 0x6985E8A00
• Base-36: D0GNEO0

Squares and roots of 28326136320

• 28326136320 squared (28326136320²) is 802369998819223142400
• 28326136320 cubed (28326136320³) is 22728041965631553768121171968000
• The square root of 28326136320 is 168303.7026330673
• The cube root of 28326136320 is 3048.3332762241

Scales and comparisons

• 28,326,136,320 seconds is equal to 900 years, 35 weeks, 3 days, 19 hours, 12 minutes.
• To count from 1 to 28,326,136,320 would take you about one thousand, eight hundred 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 28326136320 cubic inches would be around 254 feet tall.

Recreational maths with 28326136320

• 28326136320 backwards is 02363162382
• 28326136320 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 28326136320's digits is 36
• More coming soon!