80045052500

Names of 80045052500

• Cardinal: 80045052500 can be written as Eighty billion, forty-five million, fifty-two thousand, five hundred.

Scientific notation

• Scientific notation: 8.00450525 × 10¹⁰

Factors of 80045052500

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 50

Divisors of 80045052500

• Number of divisors d(n): 480
• Complete list of divisors:
  1 2 4 5 7 10 14 17 19 20 25 28 34 35 38 49 50 68 70 76 85 95 98 100 119 125 133 140 170 175 190 196 238 245 250 266 289 323 340 343 350 380 425 475 476 490 500 532 578 595 625 646 665 686 700 833 850 875 931 950 980 1156 1190 1225 1250 1292 1330 1372 1445 1615 1666 1700 1715 1750 1862 1900 2023 2125 2261 2375 2380 2450 2500 2660 2890 2975 3230 3325 3332 3430 3500 3724 4046 4165 4250 4375 4522 4655 4750 4900 4913 5491 5780 5831 5950 6125 6460 6517 6650 6860 7225 8075 8092 8330 8500 8575 8750 9044 9310 9500 9826 10115 10625 10982 11305 11662 11875 11900 12250 13034 13300 14161 14450 14875 15827 16150 16625 16660 17150 17500 18620 19652 20230 20825 21250 21964 22610 23275 23324 23750 24500 24565 26068 27455 28322 28900 29155 29750 30625 31654 32300 32585 33250 34300 34391 36125 38437 40375 40460 41650 42500 42875 45220 46550 47500 49130 50575 54910 56525 56644 58310 59500 61250 63308 65170 66500 68782 70805 72250 74375 76874 79135 80750 83125 83300 85750 93100 93347 98260 99127 101150 104125 109820 110789 113050 116375 116620 122500 122825 130340 137275 137564 141610 144500 145775 148750 153748 158270 161500 162925 166250 171500 171955 180625 186694 192185 198254 201875 202300 208250 214375 221578 226100 232750 240737 245650 252875 269059 274550 282625 283220 291550 297500 316540 325850 332500 343910 354025 361250 373388 384370 395675 396508 403750 416500 428750 443156 465500 466735 481474 491300 495635 505750 520625 538118 549100 553945 565250 581875 583100 614125 651700 653429 686375 687820 708050 722500 728875 768740 791350 807500 814625 857500 859775 933470 960925 962948 991270 1011500 1041250 1076236 1107890 1130500 1163750 1203685 1228250 1264375 1306858 1345295 1372750 1413125 1416100 1457750 1582700 1629250 1685159 1719550 1770125 1866940 1883413 1921850 1978375 1982540 2082500 2215780 2327500 2333675 2407370 2456500 2478175 2528750 2613716 2690590 2745500 2769725 2826250 2915500 3070625 3258500 3267145 3370318 3431875 3439100 3540250 3644375 3766826 3843700 3956750 4073125 4298875 4574003 4667350 4804625 4814740 4956350 5057500 5381180 5539450 5652500 6018425 6141250 6534290 6726475 6740636 6863750 7080500 7288750 7533652 7913500 8146250 8425795 8597750 8850625 9148006 9334700 9417065 9609250 9891875 9912700 11078900 11668375 12036850 12282500 12390875 13068580 13452950 13727500 13848625 14577500 16292500 16335725 16851590 17195500 17701250 18296012 18834130 19218500 19783750 21494375 22870015 23336750 24023125 24073700 24781750 26905900 27697250 30092125 32018021 32671450 33632375 33703180 35402500 37668260 39567500 42128975 42988750 45740030 46673500 47085325 48046250 49563500 55394500 58341875 60184250 61954375 64036042 65342900 67264750 69243125 81678625 84257950 85977500 91480060 94170650 96092500 114350075 116683750 120368500 123908750 128072084 134529500 138486250 150460625 160090105 163357250 168161875 168515900 188341300 210644875 228700150 233367500 235426625 247817500 276972500 300921250 320180210 326714500 336323750 408393125 421289750 457400300 470853250 571750375 601842500 640360420 672647500 800450525 816786250 842579500 941706500 1053224375 1143500750 1177133125 1600901050 1633572500 2106448750 2287001500 2354266250 2858751875 3201802100 4002252625 4212897500 4708532500 5717503750 8004505250 11435007500 16009010500 20011263125 40022526250 80045052500
• Sum of all divisors σ(n): 228301920000
• Sum of proper divisors (its aliquot sum) s(n): 148256867500
• 80045052500 is an abundant number, because the sum of its proper divisors (148256867500) is greater than itself. Its abundance is 68211815000

Bases of 80045052500

• Binary: 1001010100011000011101001001001010100₂
• Hexadecimal: 0x12A30E9254
• Base-36: 10RSR9SK

Squares and roots of 80045052500

• 80045052500 squared (80045052500²) is 6407210429727756250000
• 80045052500 cubed (80045052500³) is 512865495226105809738453125000000
• The square root of 80045052500 is 282922.3435856561
• The cube root of 80045052500 is 4309.6780838479

Scales and comparisons

• 80,045,052,500 seconds is equal to 2,545 years, 9 weeks, 4 days, 8 hours, 48 minutes, 20 seconds.
• To count from 1 to 80,045,052,500 would take you about five thousand and ninety 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 80045052500 cubic inches would be around 359.1 feet tall.

Recreational maths with 80045052500

• 80045052500 backwards is 00525054008
• The number of decimal digits it has is: 11
• The sum of 80045052500's digits is 29
• More coming soon!