455397142400

Names of 455397142400

• Cardinal: 455397142400 can be written as Four hundred fifty-five billion, three hundred ninety-seven million, one hundred forty-two thousand, four hundred.

Scientific notation

• Scientific notation: 4.553971424 × 10¹¹

Factors of 455397142400

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 336

Divisors of 455397142400

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 4 5 8 10 16 17 20 25 31 32 34 40 50 62 64 68 80 85 100 124 128 136 155 160 170 200 248 272 281 310 320 340 400 425 496 527 544 562 620 640 680 775 800 850 961 992 1054 1088 1124 1240 1360 1405 1550 1600 1700 1922 1984 2108 2176 2248 2480 2635 2720 2810 3100 3200 3400 3844 3968 4216 4496 4777 4805 4960 5270 5440 5620 6200 6800 7025 7688 8432 8711 8992 9554 9610 9920 10540 10880 11240 12400 13175 13600 14050 15376 16337 16864 17422 17984 19108 19220 19840 21080 22480 23885 24025 24800 26350 27200 28100 29791 30752 32674 33728 34844 35968 38216 38440 42160 43555 44960 47770 48050 49600 52700 54400 56200 59582 61504 65348 67456 69688 76432 76880 81685 84320 87110 89920 95540 96100 99200 105400 112400 119164 119425 123008 130696 139376 148087 148955 152864 153760 163370 168640 174220 179840 191080 192200 210800 217775 224800 238328 238850 261392 270041 278752 296174 297910 305728 307520 326740 337280 348440 382160 384400 408425 421600 435550 449600 476656 477700 506447 522784 540082 557504 592348 595820 611456 615040 653480 696880 740435 744775 764320 768800 816850 843200 871100 899200 953312 955400 1012894 1045568 1080164 1115008 1184696 1191640 1306960 1350205 1393760 1480870 1489550 1528640 1537600 1633700 1686400 1742200 1906624 1910800 2025788 2091136 2160328 2369392 2383280 2532235 2613920 2700410 2787520 2961740 2979100 3057280 3075200 3267400 3484400 3702175 3813248 3821600 4051576 4320656 4590697 4738784 4766560 5064470 5227840 5400820 5575040 5923480 5958200 6534800 6751025 6968800 7404350 7643200 8103152 8371271 8641312 9181394 9477568 9533120 10128940 10455680 10801640 11846960 11916400 12661175 13069600 13502050 13937600 14808700 15286400 16206304 16742542 17282624 18362788 18955136 19066240 20257880 21603280 22953485 23693920 23832800 25322350 26139200 27004100 27875200 29617400 32412608 33485084 34565248 36725576 40515760 41856355 43206560 45906970 47387840 47665600 50644700 52278400 54008200 59234800 64825216 66970168 73451152 81031520 83712710 86413120 91813940 94775680 95331200 101289400 108016400 114767425 118469600 133940336 142311607 146902304 162063040 167425420 172826240 183627880 202578800 209281775 216032800 229534850 236939200 267880672 284623214 293804608 324126080 334850840 367255760 405157600 418563550 432065600 459069700 473878400 535761344 569246428 587609216 669701680 711558035 734511520 810315200 837127100 864131200 918139400 1071522688 1138492856 1339403360 1423116070 1469023040 1620630400 1674254200 1836278800 2276985712 2678806720 2846232140 2938046080 3348508400 3557790175 3672557600 4553971424 5357613440 5692464280 6697016800 7115580350 7345115200 9107942848 11384928560 13394033600 14231160700 14690230400 18215885696 22769857120 26788067200 28462321400 45539714240 56924642800 91079428480 113849285600 227698571200 455397142400
• Sum of all divisors σ(n): 1235232011520
• Sum of proper divisors (its aliquot sum) s(n): 779834869120
• 455397142400 is an abundant number, because the sum of its proper divisors (779834869120) is greater than itself. Its abundance is 324437726720

Bases of 455397142400

• Binary: 110101000000111110010001110111110000000₂
• Hexadecimal: 0x6A07C8EF80
• Base-36: 5T7FP7Y8

Squares and roots of 455397142400

• 455397142400 squared (455397142400²) is 207386557306085877760000
• 455397142400 cubed (455397142400³) is 94443245569365350860899713024000000
• The square root of 455397142400 is 674831.1954852117
• The cube root of 455397142400 is 7693.6088103013

Scales and comparisons

• 455,397,142,400 seconds is equal to 14,480 years, 11 weeks, 3 days, 6 hours, 13 minutes, 20 seconds.
• To count from 1 to 455,397,142,400 would take you about twenty-eight thousand, nine hundred sixty 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 455397142400 cubic inches would be around 641.1 feet tall.

Recreational maths with 455397142400

• 455397142400 backwards is 004241793554
• The number of decimal digits it has is: 12
• The sum of 455397142400's digits is 44
• More coming soon!