28831380480

Names of 28831380480

• Cardinal: 28831380480 can be written as Twenty-eight billion, eight hundred thirty-one million, three hundred eighty thousand, four hundred eighty.

Scientific notation

• Scientific notation: 2.883138048 × 10¹⁰

Factors of 28831380480

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 17
• Sum of prime factors: 130

Divisors of 28831380480

• Number of divisors d(n): 594
• Complete list of divisors:
  1 2 3 4 5 6 7 8 9 10 12 14 15 16 18 20 21 24 28 30 32 35 36 40 42 45 48 49 56 60 63 64 70 72 80 84 90 96 98 105 112 113 120 126 128 140 144 147 160 168 180 192 196 210 224 226 240 245 252 256 280 288 294 315 320 336 339 360 384 392 420 441 448 452 480 490 504 512 560 565 576 588 630 640 672 678 720 735 768 784 791 840 882 896 904 960 980 1008 1017 1024 1120 1130 1152 1176 1260 1280 1344 1356 1440 1470 1536 1568 1582 1680 1695 1764 1792 1808 1920 1960 2016 2034 2205 2240 2260 2304 2352 2373 2520 2560 2688 2712 2880 2940 3072 3136 3164 3360 3390 3528 3584 3616 3840 3920 3955 4032 4068 4410 4480 4520 4608 4704 4746 5040 5085 5120 5376 5424 5537 5760 5880 6272 6328 6720 6780 7056 7119 7168 7232 7680 7840 7910 8064 8136 8820 8960 9040 9216 9408 9492 10080 10170 10752 10848 11074 11520 11760 11865 12544 12656 12769 13440 13560 14112 14238 14464 15360 15680 15820 16128 16272 16611 17640 17920 18080 18816 18984 20160 20340 21504 21696 22148 23040 23520 23730 25088 25312 25538 26880 27120 27685 28224 28476 28928 31360 31640 32256 32544 33222 35280 35595 35840 36160 37632 37968 38307 40320 40680 43392 44296 46080 47040 47460 49833 50176 50624 51076 53760 54240 55370 56448 56952 57856 62720 63280 63845 64512 65088 66444 70560 71190 72320 75264 75936 76614 80640 81360 83055 86784 88592 89383 94080 94920 99666 101248 102152 107520 108480 110740 112896 113904 114921 115712 125440 126560 127690 130176 132888 141120 142380 144640 150528 151872 153228 161280 162720 166110 173568 177184 178766 188160 189840 191535 199332 202496 204304 216960 221480 225792 227808 229842 249165 250880 253120 255380 260352 265776 268149 282240 284760 289280 303744 306456 322560 325440 332220 347136 354368 357532 376320 379680 383070 398664 404992 408608 433920 442960 446915 451584 455616 459684 498330 506240 510760 520704 531552 536298 564480 569520 574605 578560 607488 612912 625681 650880 664440 708736 715064 752640 759360 766140 797328 804447 809984 817216 867840 885920 893830 911232 919368 996660 1012480 1021520 1041408 1063104 1072596 1128960 1139040 1149210 1214976 1225824 1251362 1301760 1328880 1340745 1417472 1430128 1518720 1532280 1594656 1608894 1634432 1735680 1771840 1787660 1822464 1838736 1877043 1993320 2024960 2043040 2126208 2145192 2257920 2278080 2298420 2429952 2451648 2502724 2603520 2657760 2681490 2834944 2860256 3037440 3064560 3128405 3189312 3217788 3268864 3543680 3575320 3644928 3677472 3754086 3986640 4022235 4049920 4086080 4252416 4290384 4556160 4596840 4903296 5005448 5207040 5315520 5362980 5631129 5669888 5720512 6074880 6129120 6256810 6378624 6435576 6537728 7087360 7150640 7289856 7354944 7508172 7973280 8044470 8172160 8504832 8580768 9112320 9193680 9385215 9806592 10010896 10631040 10725960 11262258 11441024 12149760 12258240 12513620 12757248 12871152 13075456 14174720 14301280 14709888 15016344 15946560 16088940 16344320 17009664 17161536 18224640 18387360 18770430 19613184 20021792 21262080 21451920 22524516 22882048 24516480 25027240 25514496 25742304 28155645 28349440 28602560 29419776 30032688 31893120 32177880 32688640 34323072 36449280 36774720 37540860 39226368 40043584 42524160 42903840 45049032 45764096 49032960 50054480 51028992 51484608 56311290 57205120 58839552 60065376 63786240 64355760 65377280 68646144 73549440 75081720 80087168 85048320 85807680 90098064 91528192 98065920 100108960 102969216 112622580 114410240 117679104 120130752 127572480 128711520 137292288 147098880 150163440 160174336 171615360 180196128 196131840 200217920 205938432 225245160 228820480 240261504 255144960 257423040 274584576 294197760 300326880 320348672 343230720 360392256 400435840 411876864 450490320 457640960 480523008 514846080 588395520 600653760 640697344 686461440 720784512 800871680 823753728 900980640 961046016 1029692160 1201307520 1372922880 1441569024 1601743360 1801961280 1922092032 2059384320 2402615040 2883138048 3203486720 3603922560 4118768640 4805230080 5766276096 7207845120 9610460160 14415690240 28831380480
• Sum of all divisors σ(n): 117247693446
• Sum of proper divisors (its aliquot sum) s(n): 88416312966
• 28831380480 is an abundant number, because the sum of its proper divisors (88416312966) is greater than itself. Its abundance is 59584932486

Bases of 28831380480

• Binary: 11010110110011110111111010000000000₂
• Hexadecimal: 0x6B67BF400
• Base-36: D8TGJK0

Squares and roots of 28831380480

• 28831380480 squared (28831380480²) is 831248500382525030400
• 28831380480 cubed (28831380480³) is 23966041787958004694585966592000
• The square root of 28831380480 is 169798.0579394241
• The cube root of 28831380480 is 3066.3506198137

Scales and comparisons

• 28,831,380,480 seconds is equal to 916 years, 38 weeks, 6 days, 12 hours, 48 minutes.
• To count from 1 to 28,831,380,480 would take you about one thousand, eight hundred thirty-three 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 28831380480 cubic inches would be around 255.5 feet tall.

Recreational maths with 28831380480

• 28831380480 backwards is 08408313882
• 28831380480 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 28831380480's digits is 45
• More coming soon!