72214259600021

Names of 72214259600021

• Cardinal: 72214259600021 can be written as Seventy-two trillion, two hundred fourteen billion, two hundred fifty-nine million, six hundred thousand and twenty-one.

Scientific notation

• Scientific notation: 7.2214259600021 × 10¹³

Factors of 72214259600021

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 744

Divisors of 72214259600021

• Number of divisors d(n): 256
• Complete list of divisors:
  1 7 11 43 73 77 79 97 127 301 307 473 511 553 679 803 869 889 1067 1397 2149 3139 3311 3377 3397 4171 5461 5621 5767 6083 7081 7469 7663 9271 9779 10033 12319 13201 21973 22411 23639 23779 24253 29197 29779 34529 37367 38227 38989 40369 45881 49567 53641 60071 63437 64897 70231 77891 84293 86233 92407 101981 110363 135509 145211 156877 169771 208453 241703 246521 247981 261569 266783 272923 304483 321167 327569 329509 398653 420497 428879 431419 444059 529717 545237 559399 590051 713867 732409 772541 899287 948563 963673 973201 1016477 1042879 1280497 1676527 1725647 1735867 1770469 1867481 2131381 2173867 2292983 2306563 2352541 2727791 2790571 2846197 3002153 3019933 3080131 3349313 3624599 3708019 3781933 3915793 4385183 4745609 5126863 5826887 6153389 6295009 6745711 6812407 7300153 8056499 8963479 9892157 10600403 10705211 11471669 11735689 12393283 14085467 15217069 16467787 18441797 19094537 19475159 19923379 21560917 23445191 23912537 24054157 25372193 25877951 26473531 30696281 31308167 31493587 33219263 33881441 38669341 40788209 41601263 41847643 43073723 56395493 69245099 71043673 74202821 74936477 76130167 80301683 93476281 98598269 101159263 122386471 129092579 132445633 136326113 162623119 167387759 168379099 171735493 181145657 219157169 220455109 224849563 237170087 264595727 270685387 276081109 291208841 292933501 298772707 346429457 425362751 460324073 497305711 532911169 654333967 708114841 781480403 837431837 856705297 927119431 1028239091 1112751893 1138361833 1202148451 1346251181 1456901963 1573946941 1788854309 1852170089 1889090423 1932567763 2091408949 2425006199 2473345193 2977539257 3036892199 3054877939 3222268511 3286499777 5470362821 5862022859 7197673637 7384626199 7789263251 9423758267 9668531209 10198313741 11871487687 12521980163 12847226401 13223632961 17313416351 21258245393 21384145573 21810407611 23005498439 33603657329 51692383393 67679718463 81230888189 83100413809 89930584807 106353843299 130586364557 141319490411 152672853277 235225601303 239914483721 568616217323 744476903093 914104551899 937847527273 989236432877 1679401386047 6564932690911 10316322800003 72214259600021
• Sum of all divisors σ(n): 96612290396160
• Sum of proper divisors (its aliquot sum) s(n): 24398030796139
• 72214259600021 is a deficient number, because the sum of its proper divisors (24398030796139) is less than itself. Its deficiency is 47816228803882

Bases of 72214259600021

• Binary: 10000011010110110110001010010101000101010010101₂
• Hexadecimal: 0x41ADB14A8A95
• Base-36: PLIRTND05

Squares and roots of 72214259600021

• 72214259600021 squared (72214259600021²) is 5214899289579225158903200441
• 72214259600021 cubed (72214259600021³) is 376590091085639253276968131645545450809261
• The square root of 72214259600021 is 8497897.3634670947
• The cube root of 72214259600021 is 41642.9020694127

Scales and comparisons

• 72,214,259,600,021 seconds is equal to 2,296,190 years, 4 weeks, 1 day, 19 hours, 33 minutes, 41 seconds.
• To count from 1 to 72,214,259,600,021 would take you about five million, seven hundred forty thousand, four hundred seventy-five 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 72214259600021 cubic inches would be around 3470.2 feet tall.

Recreational maths with 72214259600021

• 72214259600021 backwards is 12000695241227
• The number of decimal digits it has is: 14
• The sum of 72214259600021's digits is 41
• More coming soon!