1814869428372

Names of 1814869428372

• Cardinal: 1814869428372 can be written as One trillion, eight hundred fourteen billion, eight hundred sixty-nine million, four hundred twenty-eight thousand, three hundred seventy-two.

Scientific notation

• Scientific notation: 1.814869428372 × 10¹²

Factors of 1814869428372

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 7762

Divisors of 1814869428372

• Number of divisors d(n): 480
• Complete list of divisors:
  1 2 3 4 6 7 9 11 12 13 14 18 21 22 26 27 28 33 36 39 42 44 52 54 63 66 77 78 81 84 91 99 108 117 126 132 143 154 156 162 182 189 198 231 234 252 273 286 297 308 324 351 364 378 396 429 462 468 546 567 572 594 693 702 756 809 819 858 891 924 1001 1053 1092 1134 1188 1287 1386 1404 1618 1638 1716 1782 2002 2079 2106 2268 2427 2457 2574 2772 3003 3236 3276 3564 3861 4004 4158 4212 4854 4914 5148 5663 6006 6237 6917 7281 7371 7722 8316 8899 9009 9708 9828 10517 11326 11583 12012 12474 13834 14562 14742 15444 16989 17798 18018 20751 21034 21843 22652 23166 24948 26697 27027 27668 29124 29484 31551 33978 35596 36036 41502 42068 43686 46332 48419 50967 53394 54054 62253 62293 63102 65529 67956 73619 76087 80091 81081 83004 87372 89921 94653 96838 101934 106788 108108 115687 124506 124586 126204 131058 145257 147238 152174 152901 160182 162162 179842 186759 186879 189306 193676 203868 220857 228261 231374 240273 249012 249172 262116 269763 283959 290514 294476 304348 305802 320364 324324 347061 359684 373518 373758 378612 435771 441714 456522 458703 462748 480546 532609 539526 560277 560637 567918 581028 611604 629447 662571 684783 694122 720819 747036 747516 809289 809809 851877 871542 883428 913044 917406 961092 989131 1041183 1065218 1079052 1120554 1121274 1135836 1258894 1307313 1325142 1369566 1388244 1441638 1597827 1618578 1619618 1681911 1703754 1743084 1834812 1888341 1978262 1987713 2054349 2082366 2130436 2241108 2242548 2427867 2429427 2517788 2614626 2650284 2739132 2883276 2967393 3123549 3195654 3237156 3239236 3363822 3407508 3776682 3921939 3956524 3975426 4108698 4164732 4793481 4855734 4858854 5045733 5229252 5595853 5665023 5934786 5963139 6163047 6247098 6391308 6727644 6923917 7283601 7288281 7553364 7843878 7950852 8217396 8902179 9370647 9586962 9711468 9717708 10091466 11191706 11330046 11869572 11926278 12326094 12494196 13847834 14380443 14567202 14576562 15687756 16787559 16995069 17804358 18741294 19173924 20182932 20771751 21864843 22383412 22660092 23852556 24652188 26706537 27695668 28760886 29134404 29153124 33575118 33990138 35608716 37482588 39170971 41543502 43141329 43729686 50362677 50985207 53413074 57521772 61554383 62315253 65594529 67150236 67980276 72746089 78341942 80119611 83087004 86282658 87459372 100725354 101970414 106826148 117512913 123108766 124630506 131189058 145492178 151088031 156683884 160239222 172565316 184663149 186945759 201450708 203940828 218238267 235025826 246217532 249261012 262378116 290984356 302176062 320478444 352538739 369326298 373891518 430880681 436476534 453264093 470051652 509222623 553989447 560837277 604352124 654714801 705077478 738652596 747783036 800206979 861761362 872953068 906528186 1018445246 1057616217 1107978894 1121674554 1292642043 1309429602 1410154956 1527667869 1600413958 1661968341 1723522724 1813056372 1964144403 2036890492 2115232434 2215957788 2243349108 2400620937 2585284086 2618859204 3055335738 3172848651 3200827916 3323936682 3877926129 3928288806 4230464868 4583003607 4801241874 4985905023 5170568172 5601448853 5892433209 6110671476 6345697302 6647873364 7201862811 7755852258 7856577612 9166007214 9602483748 9971810046 11202897706 11633778387 11784866418 12691394604 13749010821 14403725622 15511704516 16804346559 18332014428 19943620092 21605588433 22405795412 23267556774 23569732836 27498021642 28807451244 33608693118 34901335161 41247032463 43211176866 46535113548 50413039677 54996043284 64816765299 67217386236 69802670322 82494064926 86422353732 100826079354 129633530598 139605340644 151239119031 164988129852 201652158708 259267061196 302478238062 453717357093 604956476124 907434714186 1814869428372
• Sum of all divisors σ(n): 6378936157440
• Sum of proper divisors (its aliquot sum) s(n): 4564066729068
• 1814869428372 is an abundant number, because the sum of its proper divisors (4564066729068) is greater than itself. Its abundance is 2749197300696

Bases of 1814869428372

• Binary: 11010011010001110101001011100100010010100₂
• Hexadecimal: 0x1A68EA5C894
• Base-36: N5QMED90

Squares and roots of 1814869428372

• 1814869428372 squared (1814869428372²) is 3293751042039310038570384
• 1814869428372 cubed (1814869428372³) is 5977728070865561950853514082168534848
• The square root of 1814869428372 is 1347170.8979828803
• The cube root of 1814869428372 is 12197.8080545851

Scales and comparisons

• 1,814,869,428,372 seconds is equal to 57,707 years, 12 weeks, 1 day, 4 hours, 46 minutes, 12 seconds.
• To count from 1 to 1,814,869,428,372 would take you about one hundred forty-four thousand, two hundred sixty-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 1814869428372 cubic inches would be around 1016.5 feet tall.

Recreational maths with 1814869428372

• 1814869428372 backwards is 2738249684181
• 1814869428372 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 1814869428372's digits is 63
• More coming soon!