45513998400

Names of 45513998400

• Cardinal: 45513998400 can be written as Forty-five billion, five hundred thirteen million, nine hundred ninety-eight thousand, four hundred.

Scientific notation

• Scientific notation: 4.55139984 × 10¹⁰

Factors of 45513998400

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 2995

Divisors of 45513998400

• Number of divisors d(n): 504
• Complete list of divisors:
  1 2 3 4 5 6 8 10 12 13 15 16 19 20 24 25 26 30 32 38 39 40 48 50 52 57 60 64 65 75 76 78 80 95 96 100 104 114 120 130 150 152 156 160 169 190 192 195 200 208 228 240 247 260 285 300 304 312 320 325 338 380 390 400 416 456 475 480 494 507 520 570 600 608 624 650 676 741 760 780 800 832 845 912 950 960 975 988 1014 1040 1140 1200 1216 1235 1248 1300 1352 1425 1482 1520 1560 1600 1690 1824 1900 1950 1976 2028 2080 2280 2400 2470 2496 2535 2600 2704 2850 2953 2964 3040 3120 3211 3380 3648 3705 3800 3900 3952 4056 4160 4225 4560 4800 4940 5070 5200 5408 5700 5906 5928 6080 6175 6240 6422 6760 7410 7600 7800 7904 8112 8450 8859 9120 9633 9880 10140 10400 10816 11400 11812 11856 12350 12480 12675 12844 13520 14765 14820 15200 15600 15808 16055 16224 16900 17718 18240 18525 19266 19760 20280 20800 22800 23624 23712 24700 25350 25688 27040 29530 29640 30400 31200 32110 32448 33800 35436 37050 38389 38532 39520 40560 44295 45600 47248 47424 48165 49400 50700 51376 54080 56107 59060 59280 62400 64220 67600 70872 73825 74100 76778 77064 79040 80275 81120 88590 91200 94496 96330 98800 101400 102752 112214 115167 118120 118560 128440 135200 141744 147650 148200 153556 154128 160550 162240 168321 177180 188992 191945 192660 197600 202800 205504 221475 224428 230334 236240 237120 240825 256880 270400 280535 283488 295300 296400 307112 308256 321100 336642 354360 383890 385320 395200 405600 442950 448856 460668 472480 481650 499057 513760 561070 566976 575835 590600 592800 614224 616512 642200 673284 708720 729391 767780 770640 811200 841605 885900 897712 921336 944960 959725 963300 998114 1027520 1122140 1151670 1181200 1185600 1228448 1284400 1346568 1402675 1417440 1458782 1497171 1535560 1541280 1683210 1771800 1795424 1842672 1919450 1926600 1996228 2188173 2244280 2303340 2362400 2456896 2495285 2568800 2693136 2805350 2834880 2879175 2917564 2994342 3071120 3082560 3366420 3543600 3590848 3646955 3685344 3838900 3853200 3992456 4208025 4376346 4488560 4606680 4724800 4990570 5137600 5386272 5610700 5758350 5835128 5988684 6142240 6732840 7087200 7293910 7370688 7485855 7677800 7706400 7984912 8416050 8752692 8977120 9213360 9482083 9981140 10772544 10940865 11221400 11516700 11670256 11977368 12284480 12476425 13465680 14174400 14587820 14971710 15355600 15412800 15969824 16832100 17505384 17954240 18234775 18426720 18964166 19962280 21881730 22442800 23033400 23340512 23954736 24952850 26931360 28446249 29175640 29943420 30711200 31939648 33664200 35010768 36469550 36853440 37429275 37928332 39924560 43763460 44885600 46066800 46681024 47410415 47909472 49905700 53862720 54704325 56892498 58351280 59886840 61422400 67328400 70021536 72939100 74858550 75856664 79849120 87526920 89771200 92133600 94820830 95818944 99811400 109408650 113784996 116702560 119773680 134656800 140043072 142231245 145878200 149717100 151713328 159698240 175053840 184267200 189641660 199622800 218817300 227569992 233405120 237052075 239547360 269313600 284462490 291756400 299434200 303426656 350107680 379283320 399245600 437634600 455139984 474104150 479094720 568924980 583512800 598868400 606853312 700215360 711156225 758566640 798491200 875269200 910279968 948208300 1137849960 1167025600 1197736800 1422312450 1517133280 1750538400 1820559936 1896416600 2275699920 2395473600 2844624900 3034266560 3501076800 3792833200 4551399840 5689249800 7585666400 9102799680 11378499600 15171332800 22756999200 45513998400
• Sum of all divisors σ(n): 170261706720
• Sum of proper divisors (its aliquot sum) s(n): 124747708320
• 45513998400 is an abundant number, because the sum of its proper divisors (124747708320) is greater than itself. Its abundance is 79233709920

Bases of 45513998400

• Binary: 101010011000110110001000000001000000₂
• Hexadecimal: 0xA98D88040
• Base-36: KWPUXXC

Squares and roots of 45513998400

• 45513998400 squared (45513998400²) is 2071524050355202560000
• 45513998400 cubed (45513998400³) is 94283342313428208747515904000000
• The square root of 45513998400 is 213340.1003093415
• The cube root of 45513998400 is 3570.3845673177

Scales and comparisons

• 45,513,998,400 seconds is equal to 1,447 years, 10 weeks, 4 days, 9 hours, 20 minutes.
• To count from 1 to 45,513,998,400 would take you about two thousand, eight hundred ninety-four 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 45513998400 cubic inches would be around 297.5 feet tall.

Recreational maths with 45513998400

• 45513998400 backwards is 00489931554
• 45513998400 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 45513998400's digits is 48
• More coming soon!