1225325388816

Names of 1225325388816

• Cardinal: 1225325388816 can be written as One trillion, two hundred twenty-five billion, three hundred twenty-five million, three hundred eighty-eight thousand, eight hundred sixteen.

Scientific notation

• Scientific notation: 1.225325388816 × 10¹²

Factors of 1225325388816

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 2603

Divisors of 1225325388816

• Number of divisors d(n): 480
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 17 18 24 27 34 36 48 51 54 61 68 72 81 102 108 122 127 136 144 153 162 183 204 216 243 244 254 272 306 324 366 381 408 432 459 486 488 508 549 612 648 732 762 816 918 972 976 1016 1037 1098 1143 1224 1296 1377 1464 1524 1647 1836 1944 2032 2074 2159 2196 2286 2393 2448 2754 2928 3048 3111 3294 3429 3672 3888 4131 4148 4318 4392 4572 4786 4941 5508 6096 6222 6477 6588 6858 7179 7344 7747 8262 8296 8636 8784 9144 9333 9572 9882 10287 11016 12444 12954 13176 13716 14358 14823 15494 16524 16592 17272 18288 18666 19144 19431 19764 20574 21537 22032 23241 24888 25908 26352 27432 27999 28716 29646 30861 30988 33048 34544 37332 38288 38862 39528 40681 41148 43074 46482 49776 51816 54864 55998 57432 58293 59292 61722 61976 64611 66096 69723 74664 77724 79056 81362 82296 83997 86148 92964 103632 111996 114864 116586 118584 122043 123444 123952 129222 131699 139446 145973 149328 155448 162724 164592 167994 172296 174879 185928 193833 209169 223992 233172 237168 244086 246888 251991 258444 263398 278892 291946 303911 310896 325448 335988 344592 349758 366129 371856 387666 395097 418338 437919 447984 466344 488172 493776 503982 516888 524637 526796 557784 581499 583892 607822 627507 650896 671976 699516 732258 775332 790194 836676 875838 911733 932688 976344 1007964 1033776 1049274 1053592 1098387 1115568 1162998 1167784 1185291 1215644 1255014 1313757 1343952 1399032 1464516 1550664 1580388 1673352 1751676 1823466 1882521 1952688 2015928 2098548 2107184 2196774 2325996 2335568 2370582 2431288 2481541 2510028 2627514 2735199 2798064 2929032 3101328 3160776 3295161 3346704 3503352 3555873 3646932 3765042 3941271 4031856 4197096 4393548 4651992 4741164 4862576 4963082 5020056 5166487 5255028 5470398 5858064 6321552 6590322 7006704 7111746 7293864 7444623 7530084 7882542 8205597 8394192 8787096 9303984 9482328 9885483 9926164 10040112 10332974 10510056 10667619 10940796 11823813 13180644 14223492 14587728 14889246 15060168 15499461 15765084 16411194 17574192 18538571 18964656 19770966 19852328 20665948 21020112 21335238 21881592 22333869 23647626 24616791 26361288 28446984 29778492 30120336 30998922 31530168 32002857 32822388 35471439 37077142 39541932 39704656 41331896 42670476 43763184 44667738 46498383 47295252 49233582 52722576 55615713 56893968 59556984 61997844 63060336 64005714 65644776 67001607 70942878 73850373 74154284 79083864 82663792 85340952 89335476 92996766 94590504 98467164 111231426 119113968 123995688 128011428 131289552 134003214 139495149 141885756 147700746 148308568 158167728 166847139 170681904 178670952 185993532 189181008 196934328 201004821 222462852 247991376 256022856 268006428 278990298 283771512 295401492 296617136 315155707 333694278 357341904 371987064 393868656 402009642 418485447 444925704 500541417 512045712 536012856 557980596 567543024 590802984 603014463 630311414 667388556 743974128 804019284 836970894 889851408 945467121 1001082834 1072025712 1115961192 1181605968 1206028926 1255456341 1260622828 1334777112 1501624251 1608038568 1673941788 1890934242 2002165668 2231922384 2412057852 2510912682 2521245656 2669554224 2836401363 3003248502 3216077136 3347883576 3781868484 4004331336 4504872753 4824115704 5021825364 5042491312 5672802726 6006497004 6695767152 7563736968 8008662672 8509204089 9009745506 9648231408 10043650728 11345605452 12012994008 15127473936 17018408178 18019491012 20087301456 22691210904 24025988016 25527612267 34036816356 36038982024 45382421808 51055224534 68073632712 72077964048 76582836801 102110449068 136147265424 153165673602 204220898136 306331347204 408441796272 612662694408 1225325388816
• Sum of all divisors σ(n): 3858881015808
• Sum of proper divisors (its aliquot sum) s(n): 2633555626992
• 1225325388816 is an abundant number, because the sum of its proper divisors (2633555626992) is greater than itself. Its abundance is 1408230238176

Bases of 1225325388816

• Binary: 10001110101001011000101011010010000010000₂
• Hexadecimal: 0x11D4B15A410
• Base-36: FMWN3L00

Squares and roots of 1225325388816

• 1225325388816 squared (1225325388816²) is 1501422308477081577881856
• 1225325388816 cubed (1225325388816³) is 1839730873911696277243035988911722496
• The square root of 1225325388816 is 1106944.1669822377
• The cube root of 1225325388816 is 10700.8221012625

Scales and comparisons

• 1,225,325,388,816 seconds is equal to 38,961 years, 28 weeks, 6 days, 19 hours, 33 minutes, 36 seconds.
• To count from 1 to 1,225,325,388,816 would take you about ninety-seven thousand, four hundred three 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 1225325388816 cubic inches would be around 891.7 feet tall.

Recreational maths with 1225325388816

• 1225325388816 backwards is 6188835235221
• 1225325388816 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 1225325388816's digits is 54
• More coming soon!