445144049952

Names of 445144049952

• Cardinal: 445144049952 can be written as Four hundred forty-five billion, one hundred forty-four million, forty-nine thousand, nine hundred fifty-two.

Scientific notation

• Scientific notation: 4.45144049952 × 10¹¹

Factors of 445144049952

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 4143

Divisors of 445144049952

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 4 6 7 8 12 14 16 19 21 24 28 32 38 42 48 49 56 57 76 84 96 98 112 114 133 147 152 168 181 196 224 228 266 294 304 336 343 362 392 399 456 532 543 588 608 672 686 724 784 798 912 931 1029 1064 1086 1176 1267 1372 1448 1568 1596 1824 1862 2058 2128 2172 2352 2534 2744 2793 2896 3192 3439 3724 3801 3931 4116 4256 4344 4704 5068 5488 5586 5792 6384 6517 6878 7448 7602 7862 8232 8688 8869 10136 10317 10976 11172 11793 12768 13034 13756 14896 15204 15724 16464 17376 17738 19551 20272 20634 22344 23586 24073 26068 26607 27512 27517 29792 30408 31448 32928 35476 39102 40544 41268 44688 47172 48146 52136 53214 55024 55034 60816 62083 62896 70952 72219 74689 78204 82536 82551 89376 94344 96292 104272 106428 110048 110068 121632 124166 125792 141904 144438 149378 156408 165072 165102 168511 186249 188688 192584 192619 208544 212856 220136 224067 248332 283808 288876 298756 312816 330144 330204 337022 372498 377376 385168 385238 425712 440272 448134 496664 505533 522823 577752 577857 597512 625632 660408 674044 711511 744996 770336 770476 851424 880544 896268 993328 1011066 1045646 1155504 1155714 1179577 1195024 1320816 1348088 1348333 1423022 1489992 1540952 1568469 1792536 1986656 2022132 2091292 2134533 2311008 2311428 2359154 2390048 2641632 2696176 2696666 2846044 2979984 3081904 3136938 3538731 3585072 3659761 4044264 4044999 4182584 4269066 4622856 4718308 4980577 5392352 5393332 5692088 5959968 6163808 6273876 7077462 7170144 7319522 8088528 8089998 8365168 8538132 9245712 9436616 9961154 10786664 10979283 11384176 12547752 13518709 14154924 14639044 14941731 16177056 16179996 16730336 17076264 18491424 18873232 19922308 21573328 21958566 22768352 25095504 25618327 27037418 28309848 29278088 29883462 32359992 34152528 34864039 37746464 39844616 40556127 43146656 43917132 50191008 51236654 54074836 56619696 58556176 59766924 64719984 68305056 69728078 76854981 79689232 81112254 87834264 94630963 102473308 104592117 108149672 113239392 117112352 119533848 129439968 139456156 153709962 159378464 162224508 175668528 189261926 204946616 209184234 216299344 239067696 244048273 278912312 283892889 307419924 324449016 351337056 378523852 409893232 418368468 432598688 478135392 488096546 557824624 567785778 614839848 648898032 662416741 732144819 757047704 819786464 836736936 976193092 1115649248 1135571556 1229679696 1297796064 1324833482 1464289638 1514095408 1673473872 1952386184 1987250223 2271143112 2459359392 2649666964 2928579276 3028190816 3346947744 3904772368 3974500446 4542286224 4636917187 5299333928 5857158552 7809544736 7949000892 9084572448 9273834374 10598667856 11714317104 13910751561 15898001784 18547668748 21197335712 23428634208 27821503122 31796003568 37095337496 55643006244 63592007136 74190674992 111286012488 148381349984 222572024976 445144049952
• Sum of all divisors σ(n): 1442697984000
• Sum of proper divisors (its aliquot sum) s(n): 997553934048
• 445144049952 is an abundant number, because the sum of its proper divisors (997553934048) is greater than itself. Its abundance is 552409884096

Bases of 445144049952

• Binary: 110011110100100101001110010100100100000₂
• Hexadecimal: 0x67A4A72920
• Base-36: 5OHV9V6O

Squares and roots of 445144049952

• 445144049952 squared (445144049952²) is 198153225207668671202304
• 445144049952 cubed (445144049952³) is 88206729179992368547143875673489408
• The square root of 445144049952 is 667191.1644738711
• The cube root of 445144049952 is 7635.4304264253

Scales and comparisons

• 445,144,049,952 seconds is equal to 14,154 years, 10 weeks, 4 days, 4 hours, 59 minutes, 12 seconds.
• To count from 1 to 445,144,049,952 would take you about twenty-eight thousand, three hundred eight 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 445144049952 cubic inches would be around 636.3 feet tall.

Recreational maths with 445144049952

• 445144049952 backwards is 259940441544
• The number of decimal digits it has is: 12
• The sum of 445144049952's digits is 51
• More coming soon!