4500800640

Names of 4500800640

• Cardinal: 4500800640 can be written as Four billion, five hundred million, eight hundred thousand, six hundred forty.

Scientific notation

• Scientific notation: 4.50080064 × 10⁹

Factors of 4500800640

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 253

Divisors of 4500800640

• Number of divisors d(n): 640
• Complete list of divisors:
  1 2 3 4 5 6 7 8 9 10 12 14 15 16 18 20 21 24 27 28 30 32 35 36 40 42 45 48 54 56 60 63 64 70 72 79 80 81 84 90 96 105 108 112 120 126 128 135 140 144 157 158 160 162 168 180 189 192 210 216 224 237 240 252 270 280 288 314 315 316 320 324 336 360 378 384 395 405 420 432 448 471 474 480 504 540 553 560 567 576 628 630 632 640 648 672 711 720 756 785 790 810 840 864 896 942 945 948 960 1008 1080 1099 1106 1120 1134 1152 1185 1256 1260 1264 1296 1344 1413 1422 1440 1512 1570 1580 1620 1659 1680 1728 1884 1890 1896 1920 2016 2133 2160 2198 2212 2240 2268 2355 2370 2512 2520 2528 2592 2688 2765 2826 2835 2844 2880 3024 3140 3160 3240 3297 3318 3360 3456 3555 3768 3780 3792 4032 4239 4266 4320 4396 4424 4480 4536 4710 4740 4977 5024 5040 5056 5184 5495 5530 5652 5670 5688 5760 6048 6280 6320 6399 6480 6594 6636 6720 7065 7110 7536 7560 7584 8064 8295 8478 8532 8640 8792 8848 9072 9420 9480 9891 9954 10048 10080 10112 10368 10665 10990 11060 11304 11340 11376 12096 12403 12560 12640 12717 12798 12960 13188 13272 13440 14130 14220 14931 15072 15120 15168 16485 16590 16956 17064 17280 17584 17696 18144 18840 18960 19782 19908 20096 20160 21195 21330 21980 22120 22608 22680 22752 24192 24806 24885 25120 25280 25434 25596 25920 26376 26544 28260 28440 29673 29862 30144 30240 30336 31995 32970 33180 33912 34128 35168 35392 36288 37209 37680 37920 39564 39816 40320 42390 42660 43960 44240 44793 45216 45360 45504 49455 49612 49770 50240 50560 50868 51192 51840 52752 53088 56520 56880 59346 59724 60288 60480 62015 63585 63990 65940 66360 67824 68256 70336 70784 72576 74418 74655 75360 75840 79128 79632 84780 85320 86821 87920 88480 89019 89586 90432 90720 91008 98910 99224 99540 100480 101736 102384 105504 106176 111627 113040 113760 118692 119448 120960 124030 127170 127980 131880 132720 135648 136512 140672 148365 148836 149310 150720 151680 158256 159264 169560 170640 173642 175840 176960 178038 179172 180864 181440 186045 197820 198448 199080 203472 204768 211008 212352 223254 223965 226080 227520 237384 238896 248060 254340 255960 260463 263760 265440 271296 273024 296730 297672 298620 301440 316512 318528 334881 339120 341280 347284 351680 353920 356076 358344 362880 372090 395640 396896 398160 406944 409536 422016 434105 445095 446508 447930 452160 455040 474768 477792 496120 508680 511920 520926 527520 530880 542592 558135 593460 595344 597240 633024 637056 669762 678240 682560 694568 703360 712152 716688 744180 781389 791280 793792 796320 813888 819072 868210 890190 893016 895860 904320 949536 955584 992240 1004643 1017360 1023840 1041852 1055040 1061760 1116270 1186920 1190688 1194480 1266048 1302315 1339524 1356480 1365120 1389136 1424304 1433376 1488360 1562778 1582560 1587584 1592640 1627776 1674405 1736420 1780380 1786032 1791720 1899072 1911168 1984480 2009286 2034720 2047680 2083704 2110080 2232540 2344167 2373840 2381376 2388960 2604630 2679048 2712960 2778272 2848608 2866752 2976720 3125556 3165120 3185280 3348810 3472840 3560760 3572064 3583440 3798144 3906945 3968960 4018572 4069440 4095360 4167408 4465080 4688334 4747680 4762752 4777920 5023215 5209260 5358096 5556544 5697216 5733504 5953440 6251112 6330240 6697620 6945680 7032501 7121520 7144128 7166880 7813890 7937920 8037144 8138880 8334816 8930160 9376668 9495360 9555840 10046430 10418520 10716192 11113088 11394432 11720835 11906880 12502224 13395240 13891360 14065002 14243040 14288256 14333760 15627780 16074288 16669632 17860320 18753336 18990720 20092860 20837040 21432384 23441670 23813760 25004448 26790480 27782720 28130004 28486080 28667520 31255560 32148576 33339264 35162505 35720640 37506672 40185720 41674080 42864768 46883340 50008896 53580960 55565440 56260008 56972160 62511120 64297152 70325010 71441280 75013344 80371440 83348160 93766680 100017792 107161920 112520016 125022240 128594304 140650020 150026688 160742880 166696320 187533360 214323840 225040032 250044480 281300040 300053376 321485760 375066720 450080064 500088960 562600080 642971520 750133440 900160128 1125200160 1500266880 2250400320 4500800640
• Sum of all divisors σ(n): 18720345600
• Sum of proper divisors (its aliquot sum) s(n): 14219544960
• 4500800640 is an abundant number, because the sum of its proper divisors (14219544960) is greater than itself. Its abundance is 9718744320

Bases of 4500800640

• Binary: 100001100010001001100010010000000₂
• Hexadecimal: 0x10C44C480
• Base-36: 22FNS00

Squares and roots of 4500800640

• 4500800640 squared (4500800640²) is 20257206401024409600
• 4500800640 cubed (4500800640³) is 91173647534342759383302144000
• The square root of 4500800640 is 67088.0066777959
• The cube root of 4500800640 is 1651.0615317903

Scales and comparisons

• 4,500,800,640 seconds is equal to 143 years, 5 weeks, 5 days, 14 hours, 24 minutes.
• To count from 1 to 4,500,800,640 would take you about two hundred eighty-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 4500800640 cubic inches would be around 137.6 feet tall.

Recreational maths with 4500800640

• 4500800640 backwards is 0460080054
• 4500800640 is a Harshad number.
• The number of decimal digits it has is: 10
• The sum of 4500800640's digits is 27
• More coming soon!