1028238522507

Names of 1028238522507

• Cardinal: 1028238522507 can be written as One trillion, twenty-eight billion, two hundred thirty-eight million, five hundred twenty-two thousand, five hundred seven.

Scientific notation

• Scientific notation: 1.028238522507 × 10¹²

Factors of 1028238522507

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 58

Divisors of 1028238522507

• Number of divisors d(n): 320
• Complete list of divisors:
  1 3 7 9 17 21 27 31 49 51 63 81 93 119 147 153 189 217 243 279 289 343 357 441 459 527 567 651 729 833 837 867 1029 1071 1323 1377 1519 1581 1701 1953 2023 2187 2499 2511 2601 3087 3213 3689 3969 4131 4557 4743 4913 5103 5831 5859 6069 6561 7497 7533 7803 8959 9261 9639 10633 11067 11907 12393 13671 14161 14229 14739 15309 17493 17577 18207 19683 22491 22599 23409 25823 26877 27783 28917 31899 33201 34391 35721 37179 41013 42483 42687 44217 45927 52479 52731 54621 62713 67473 67797 70227 77469 80631 83349 86751 95697 99127 99603 103173 107163 111537 123039 127449 128061 132651 137781 152303 157437 158193 163863 180761 188139 202419 203391 210681 232407 240737 241893 250047 260253 287091 297381 298809 309519 321489 334611 369117 382347 384183 397953 438991 456909 472311 474579 491589 542283 564417 607257 610173 632043 697221 722211 725679 750141 780759 861273 892143 896427 928557 964467 1066121 1107351 1147041 1152549 1193859 1316973 1370727 1416933 1423737 1474767 1626849 1685159 1693251 1821771 1896129 2091663 2166633 2177037 2250423 2342277 2583819 2676429 2689281 2785671 3072937 3198363 3322053 3441123 3457647 3581577 3950919 4112181 4250799 4271211 4424301 4880547 5055477 5079753 5465313 5688387 6274989 6499899 6531111 6751269 7462847 7751457 8029287 8067843 8357013 9218811 9595089 9966159 10323369 10372941 10744731 11852757 12336543 12752397 13272903 14641641 15166431 15239259 16395939 18824967 19499697 19593333 22388541 23254371 24087861 24203529 25071039 27656433 28785267 29898477 30970107 32234193 35558271 37009629 38257191 39818709 43924923 45499293 45717777 52239929 56474901 58499091 58779999 67165623 69763113 72263583 72610587 75213117 82969299 86355801 92910321 96702579 106674813 111028887 114771573 131774769 136497879 137153331 156719787 169424703 175497273 176339997 201496869 209289339 216790749 225639351 248907897 259067403 278730963 320024439 333086661 395324307 409493637 411459993 470159361 508274109 526491819 604490607 650372247 676918053 746723691 777202209 960073317 999259983 1185972921 1228480911 1234379979 1410478083 1579475457 1813471821 1951116741 2240171073 2331606627 2880219951 2997779949 3557918763 3685442733 4231434249 4738426371 5440415463 6720513219 6994819881 8640659853 11056328199 12694302747 16321246389 20161539657 20984459643 33168984597 38082908241 48963739167 60484618971 114248724723 146891217501 342746174169 1028238522507
• Sum of all divisors σ(n): 1972675584000
• Sum of proper divisors (its aliquot sum) s(n): 944437061493
• 1028238522507 is a deficient number, because the sum of its proper divisors (944437061493) is less than itself. Its deficiency is 83801461014

Bases of 1028238522507

• Binary: 1110111101100111110010101011100010001011₂
• Hexadecimal: 0xEF67CAB88B
• Base-36: D4D6O1OR

Squares and roots of 1028238522507

• 1028238522507 squared (1028238522507²) is 1057274459167378345565049
• 1028238522507 cubed (1028238522507³) is 1087130327778652611456472059819057843
• The square root of 1028238522507 is 1014020.9674888385
• The cube root of 1028238522507 is 10093.2560361335

Scales and comparisons

• 1,028,238,522,507 seconds is equal to 32,694 years, 41 weeks, 5 days, 19 hours, 48 minutes, 27 seconds.
• To count from 1 to 1,028,238,522,507 would take you about eighty-one thousand, seven hundred thirty-seven 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 1028238522507 cubic inches would be around 841.1 feet tall.

Recreational maths with 1028238522507

• 1028238522507 backwards is 7052258328201
• The number of decimal digits it has is: 13
• The sum of 1028238522507's digits is 45
• More coming soon!