45307569720

Names of 45307569720

• Cardinal: 45307569720 can be written as Forty-five billion, three hundred seven million, five hundred sixty-nine thousand, seven hundred twenty.

Scientific notation

• Scientific notation: 4.530756972 × 10¹⁰

Factors of 45307569720

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 994

Divisors of 45307569720

• Number of divisors d(n): 512
• Complete list of divisors:
  1 2 3 4 5 6 7 8 10 12 14 15 17 20 21 24 28 30 34 35 40 42 49 51 56 60 68 70 73 84 85 98 102 105 119 120 136 140 146 147 168 170 196 204 210 219 238 245 255 280 292 294 340 343 357 365 392 408 420 438 476 490 510 511 584 588 595 680 686 714 730 735 833 840 876 887 952 980 1020 1022 1029 1095 1176 1190 1241 1372 1428 1460 1470 1533 1666 1715 1752 1774 1785 1960 2040 2044 2058 2190 2380 2482 2499 2555 2661 2744 2856 2920 2940 3066 3332 3430 3548 3570 3577 3723 4088 4116 4165 4380 4435 4760 4964 4998 5110 5145 5322 5831 5880 6132 6205 6209 6664 6860 7096 7140 7154 7446 7665 8232 8330 8687 8760 8870 9928 9996 10220 10290 10644 10731 11662 12264 12410 12418 12495 13305 13720 14280 14308 14892 15079 15330 16660 17374 17493 17740 17885 18615 18627 19992 20440 20580 21288 21462 23324 24820 24836 24990 25039 26061 26610 28616 29155 29784 30158 30660 31045 33320 34748 34986 35480 35770 37230 37254 41160 42924 43435 43463 45237 46648 49640 49672 49980 50078 52122 53220 53655 58310 60316 60809 61320 62090 64751 69496 69972 71540 74460 74508 75117 75395 85848 86870 86926 87465 90474 93135 99960 100156 104244 105553 106440 107310 116620 120632 121618 124180 125195 129502 130305 130389 139944 143080 148920 149016 150234 150790 173740 173852 174930 180948 182427 186270 194253 200312 208488 211106 214620 217315 226185 233240 243236 248360 250390 259004 260610 260778 300468 301580 304045 304241 316659 323755 347480 347704 349860 361896 364854 372540 375585 388506 422212 425663 429240 434630 452370 453257 486472 500780 518008 521220 521556 527765 600936 603160 608090 608482 633318 647510 651945 699720 729708 738871 745080 751170 777012 844424 851326 869260 904740 906514 912135 912723 971265 1001560 1042440 1043112 1055530 1100767 1216180 1216964 1266636 1276989 1295020 1303890 1359771 1459416 1477742 1502340 1521205 1554024 1583295 1702652 1738520 1809480 1813028 1824270 1825446 1942530 2111060 2128315 2201534 2216613 2266285 2432360 2433928 2533272 2553978 2590040 2607780 2719542 2955484 3004680 3042410 3166590 3172799 3302301 3405304 3626056 3648540 3650892 3694355 3885060 4222120 4256630 4403068 4433226 4532570 4563615 5107956 5172097 5215560 5439084 5503835 5910968 6084820 6333180 6345598 6384945 6604602 6798855 7297080 7301784 7388710 7705369 7770120 8513260 8806136 8866452 9065140 9127230 9518397 10215912 10344194 10878168 11007670 11083065 12169640 12666360 12691196 12769890 13209204 13597710 14777420 15410738 15516291 15863995 16511505 17026520 17732904 18130280 18254460 19036794 20688388 22015340 22166130 22209593 23116107 25382392 25539780 25860485 26418408 27195420 29554840 30821476 31032582 31727990 33023010 36508920 38073588 38526845 41376776 44030680 44332260 44419186 46232214 47591985 51079560 51720970 53937583 54390840 61642952 62065164 63455980 66046020 66628779 76147176 77053690 77581455 88664520 88838372 92464428 95183970 103441940 107875166 111047965 115580535 124130328 126911960 132092040 133257558 154107380 155162910 161812749 177676744 184928856 190367940 206883880 215750332 222095930 231161070 266515116 269687915 308214760 310325820 323625498 333143895 377563081 380735880 431500664 444191860 462322140 533030232 539375830 620651640 647250996 666287790 755126162 809063745 888383720 924644280 1078751660 1132689243 1294501992 1332575580 1510252324 1618127490 1887815405 2157503320 2265378486 2665151160 3020504648 3236254980 3775630810 4530756972 5663446215 6472509960 7551261620 9061513944 11326892430 15102523240 22653784860 45307569720
• Sum of all divisors σ(n): 170325504000
• Sum of proper divisors (its aliquot sum) s(n): 125017934280
• 45307569720 is an abundant number, because the sum of its proper divisors (125017934280) is greater than itself. Its abundance is 79710364560

Bases of 45307569720

• Binary: 101010001100100010101010011000111000₂
• Hexadecimal: 0xA8C8AA638
• Base-36: KTAYGJC

Squares and roots of 45307569720

• 45307569720 squared (45307569720²) is 2052775873932660878400
• 45307569720 cubed (45307569720³) is 93006286027737963333224442048000
• The square root of 45307569720 is 212855.7486186361
• The cube root of 45307569720 is 3564.9785612441

Scales and comparisons

• 45,307,569,720 seconds is equal to 1,440 years, 33 weeks, 2 days, 4 hours, 2 minutes.
• To count from 1 to 45,307,569,720 would take you about two thousand, eight hundred eighty-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 45307569720 cubic inches would be around 297.1 feet tall.

Recreational maths with 45307569720

• 45307569720 backwards is 02796570354
• The number of decimal digits it has is: 11
• The sum of 45307569720's digits is 48
• More coming soon!