9007018020

Names of 9007018020

• Cardinal: 9007018020 can be written as Nine billion, seven million, eighteen thousand and twenty.

Scientific notation

• Scientific notation: 9.00701802 × 10⁹

Factors of 9007018020

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 937

Divisors of 9007018020

• Number of divisors d(n): 768
• Complete list of divisors:
  1 2 3 4 5 6 7 9 10 11 12 13 14 15 18 19 20 21 22 26 27 28 30 33 35 36 38 39 42 44 45 52 54 55 57 60 63 65 66 70 76 77 78 84 90 91 95 99 105 108 110 114 117 126 130 132 133 135 140 143 154 156 165 171 180 182 189 190 195 198 209 210 220 228 231 234 247 252 260 266 270 273 285 286 297 308 315 330 342 351 364 378 380 385 390 396 399 418 420 429 455 462 468 494 495 513 532 540 546 570 572 585 594 627 630 660 665 684 693 702 715 741 756 770 780 798 819 836 855 858 877 910 924 945 988 990 1001 1026 1045 1092 1140 1155 1170 1188 1197 1235 1254 1260 1287 1330 1365 1386 1404 1430 1463 1482 1485 1540 1596 1638 1710 1716 1729 1754 1755 1820 1881 1890 1980 1995 2002 2052 2079 2090 2145 2223 2310 2340 2394 2457 2470 2508 2565 2574 2631 2660 2717 2730 2772 2860 2926 2964 2970 3003 3135 3276 3420 3458 3465 3508 3510 3591 3705 3762 3780 3861 3990 4004 4095 4158 4180 4290 4385 4389 4446 4620 4788 4914 4940 5005 5130 5148 5187 5262 5434 5460 5643 5852 5940 5985 6006 6139 6270 6435 6669 6916 6930 7020 7182 7315 7410 7524 7722 7893 7980 8151 8190 8316 8580 8645 8770 8778 8892 9009 9405 9647 9828 10010 10260 10374 10395 10524 10868 11115 11286 11401 11970 12012 12278 12285 12540 12870 13155 13167 13338 13585 13860 14364 14630 14820 15015 15444 15561 15786 16302 16380 16663 17290 17540 17556 17955 18018 18417 18810 19019 19294 19305 20020 20748 20790 21945 22230 22572 22802 23679 23940 24453 24556 24570 25740 25935 26310 26334 26676 27027 27170 28215 28941 29260 30030 30695 31122 31572 32604 33326 33345 34203 34580 35910 36036 36834 37620 38038 38588 38610 39465 39501 40755 41580 43890 44460 45045 45604 46683 47358 48235 48906 49140 49989 51870 52620 52668 54054 54340 55251 56430 57005 57057 57882 60060 61390 62244 65835 66652 66690 67529 68406 71820 73359 73668 76076 77220 77805 78930 79002 79807 81510 83315 86823 87780 90090 92085 93366 94716 95095 96470 97812 99978 102609 103740 108108 110502 112860 114010 114114 115764 116641 118395 122265 122780 125411 131670 133380 135058 135135 136812 144705 146718 149967 155610 157860 158004 159614 163020 165753 166630 171015 171171 173646 180180 183293 184170 186732 190190 192940 197505 199956 202587 205218 216619 221004 228020 228228 233282 233415 236790 239421 244530 249945 250822 260469 263340 270116 270270 276255 285285 289410 293436 299934 307827 311220 319228 331506 333260 337645 342030 342342 347292 349923 366586 366795 368340 376233 380380 395010 399035 405174 410436 433238 434115 449901 466564 466830 473580 478842 489060 499890 501644 513045 513513 520938 540540 549879 552510 570570 578820 583205 599868 607761 615654 627055 649857 663012 675290 684060 684684 699846 718263 733172 733590 749835 752466 790020 798070 810348 828765 855855 866476 868230 877877 899802 916465 933660 957684 999780 1012935 1026090 1027026 1041876 1049769 1083095 1099758 1105020 1128699 1141140 1166410 1197105 1215522 1231308 1254110 1283051 1299714 1302345 1350580 1399692 1436526 1467180 1499670 1504932 1516333 1539135 1596140 1649637 1657530 1711710 1736460 1749615 1755754 1799604 1823283 1832930 1881165 1949571 2025870 2052180 2054052 2099538 2154789 2166190 2199516 2249505 2257398 2332820 2382809 2394210 2431044 2508220 2566102 2567565 2599428 2604690 2633631 2749395 2873052 2999340 3032666 3038805 3078270 3149307 3249285 3299274 3315060 3386097 3423420 3499230 3511508 3591315 3646566 3665860 3762330 3849153 3899142 4051740 4199076 4309578 4332380 4389385 4499010 4514796 4548999 4765618 4788420 4948911 5132204 5135130 5209380 5248845 5267262 5498790 5643495 5848713 6065332 6077610 6156540 6298614 6415255 6498570 6598548 6772194 6998460 7148427 7182630 7293132 7524660 7581665 7698306 7798284 7900893 8248185 8619156 8778770 8998020 9097998 9116415 9531236 9747855 9897822 10270260 10497690 10534524 10773945 10997580 11286990 11547459 11697426 11914045 12155220 12597228 12830510 12997140 13168155 13544388 13646997 14296854 14365260 15163330 15396612 15746535 15801786 16496370 16679663 16930485 17557540 18195996 18232830 19245765 19495710 19795644 20995380 21445281 21547890 22573980 22744995 23094918 23394852 23702679 23828090 24744555 25661020 26336310 27293994 28593708 29243565 30326660 31493070 31603572 32992740 33359326 33860970 34642377 35742135 36465660 38491530 38991420 39504465 40940991 42890562 43095780 45489990 46189836 47405358 47656180 49489110 50038989 52672620 54587988 57737295 58487130 62986140 64335843 66718652 67721940 68234985 69284754 71484270 76983060 79008930 81881982 83398315 85781124 90979980 94810716 98978220 100077978 107226405 115474590 116974260 118513395 128671686 136469970 138569508 142968540 150116967 158017860 163763964 166796630 173211885 200155956 204704955 214452810 230949180 237026790 250194945 257343372 272939940 300233934 321679215 333593260 346423770 409409910 428905620 450350901 474053580 500389890 600467868 643358430 692847540 750584835 818819820 900701802 1000779780 1286716860 1501169670 1801403604 2251754505 3002339340 4503509010 9007018020
• Sum of all divisors σ(n): 39649075200
• Sum of proper divisors (its aliquot sum) s(n): 30642057180
• 9007018020 is an abundant number, because the sum of its proper divisors (30642057180) is greater than itself. Its abundance is 21635039160

Bases of 9007018020

• Binary: 1000011000110111000011000000100100₂
• Hexadecimal: 0x218DC3024
• Base-36: 44YJNL0

Squares and roots of 9007018020

• 9007018020 squared (9007018020²) is 81126373612604720400
• 9007018020 cubed (9007018020³) is 730706709025983215779861608000
• The square root of 9007018020 is 94905.3108103017
• The cube root of 9007018020 is 2080.6243518329

Scales and comparisons

• 9,007,018,020 seconds is equal to 286 years, 20 weeks, 3 days, 21 hours, 27 minutes.
• To count from 1 to 9,007,018,020 would take you about five hundred seventy-two 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 9007018020 cubic inches would be around 173.4 feet tall.

Recreational maths with 9007018020

• 9007018020 backwards is 0208107009
• 9007018020 is a Harshad number.
• The number of decimal digits it has is: 10
• The sum of 9007018020's digits is 27
• More coming soon!