450227949990

Names of 450227949990

• Cardinal: 450227949990 can be written as Four hundred fifty billion, two hundred twenty-seven million, nine hundred forty-nine thousand, nine hundred ninety.

Scientific notation

• Scientific notation: 4.5022794999 × 10¹¹

Factors of 450227949990

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 1530

Divisors of 450227949990

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 5 6 7 10 13 14 15 21 26 30 35 39 42 49 65 70 78 91 98 105 130 147 169 182 195 199 210 245 273 294 338 343 390 398 455 490 507 546 597 637 686 735 845 910 995 1014 1029 1183 1194 1274 1301 1365 1393 1470 1690 1715 1911 1990 2058 2366 2535 2587 2602 2730 2786 2985 3185 3430 3549 3822 3903 4179 4459 5070 5145 5174 5915 5970 6370 6505 6965 7098 7761 7806 8281 8358 8918 9107 9555 9751 10290 11830 12935 13010 13377 13930 15522 16562 16913 17745 18109 18214 19110 19502 19515 20895 22295 24843 25870 26754 27321 29253 33631 33826 35490 36218 38805 39030 41405 41790 44590 45535 48755 49686 50739 54327 54642 57967 58506 63749 66885 67262 68257 77610 82810 84565 90545 91070 97510 100893 101478 108654 115934 118391 124215 126763 127498 133770 136514 136605 146265 168155 169130 173901 181090 191247 201786 204771 219869 235417 236782 248430 253526 253695 258899 271635 273210 289835 292530 318745 336310 341285 347802 355173 380289 382494 409542 439738 446243 470834 504465 507390 517798 543270 579670 591955 633815 637490 659607 682570 706251 710346 760578 776697 828737 869505 887341 892486 956235 1008930 1023855 1099345 1177085 1183910 1267630 1294495 1319214 1338729 1412502 1539083 1553394 1647919 1657474 1739010 1774682 1775865 1812293 1901445 1912470 2047710 2198690 2231215 2354170 2486211 2588990 2662023 2677458 3078166 3295838 3298035 3365687 3531255 3551730 3624586 3802890 3883485 4143685 4436705 4462430 4617249 4943757 4972422 5324046 5436879 5801159 6596070 6693645 6731374 7062510 7695415 7766970 8239595 8287370 8873410 9061465 9234498 9887514 10097061 10773581 10873758 11535433 11602318 12431055 12686051 13310115 13387290 15390830 16479190 16828435 17403477 18122930 20194122 21547162 23070866 23086245 23559809 24718785 24862110 25372102 26620230 27184395 29005795 32320743 33656870 34606299 34806954 38058153 43753931 46172490 47119618 49437570 50485305 53867905 54368790 57677165 58011590 63430255 64641486 69212598 70679427 75415067 76116306 87017385 87507862 88802357 100970610 107735810 115354330 117799045 126860510 131261793 141358854 150830134 161603715 164918663 173031495 174034770 177604714 190290765 218769655 226245201 235598090 262523586 266407071 306277517 323207430 329837326 346062990 353397135 377075335 380581530 437539310 444011785 452490402 494755989 532814142 612555034 656308965 706794270 754150670 824593315 888023570 918832551 989511978 1131226005 1154430641 1312617930 1332035355 1531387585 1649186630 1837665102 2143942619 2262452010 2308861282 2473779945 2664070710 3062775170 3463291923 4287885238 4594162755 4947559890 5772153205 6431827857 6926583846 9188325510 10719713095 11544306410 12863655714 15007598333 17316459615 21439426190 30015196666 32159139285 34632919230 45022794999 64318278570 75037991665 90045589998 150075983330 225113974995 450227949990
• Sum of all divisors σ(n): 1372412160000
• Sum of proper divisors (its aliquot sum) s(n): 922184210010
• 450227949990 is an abundant number, because the sum of its proper divisors (922184210010) is greater than itself. Its abundance is 471956260020

Bases of 450227949990

• Binary: 110100011010011101011010101000110100110₂
• Hexadecimal: 0x68D3AD51A6
• Base-36: 5QTY3HK6

Squares and roots of 450227949990

• 450227949990 squared (450227949990²) is 202705206952197941000100
• 450227949990 cubed (450227949990³) is 91263549778386774901173993384999000
• The square root of 450227949990 is 670990.2756299825
• The cube root of 450227949990 is 7664.3880331255

Scales and comparisons

• 450,227,949,990 seconds is equal to 14,315 years, 44 weeks, 3 days, 15 hours, 26 minutes, 30 seconds.
• To count from 1 to 450,227,949,990 would take you about twenty-eight thousand, six hundred thirty-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 450227949990 cubic inches would be around 638.7 feet tall.

Recreational maths with 450227949990

• 450227949990 backwards is 099949722054
• The number of decimal digits it has is: 12
• The sum of 450227949990's digits is 60
• More coming soon!