1028342631904

Names of 1028342631904

• Cardinal: 1028342631904 can be written as One trillion, twenty-eight billion, three hundred forty-two million, six hundred thirty-one thousand, nine hundred four.

Scientific notation

• Scientific notation: 1.028342631904 × 10¹²

Factors of 1028342631904

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 1314

Divisors of 1028342631904

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 4 7 8 14 16 19 28 32 38 43 53 56 76 86 97 106 112 133 152 172 194 212 224 266 301 304 344 371 388 424 532 602 608 679 688 742 776 817 848 1007 1064 1093 1204 1358 1376 1484 1552 1634 1696 1843 2014 2128 2186 2279 2408 2716 2968 3104 3268 3686 4028 4171 4256 4372 4558 4816 5141 5432 5719 5936 6536 7049 7372 7651 8056 8342 8744 9116 9632 10282 10864 11438 11872 12901 13072 14098 14744 15302 15953 16112 16684 17488 18232 20564 20767 21728 22876 25802 26144 28196 29197 29488 30604 31906 32224 33368 34976 35987 36464 41128 41534 43301 45752 46999 51604 56392 57929 58394 58976 61208 63812 66736 71974 72928 79249 82256 83068 86602 91504 93998 97679 103208 106021 112784 115858 116788 122416 127624 133472 143948 145369 158498 164512 166136 173204 183008 187996 195358 206416 212042 221063 225568 231716 233576 244832 255248 287896 290738 303107 316996 328993 332272 346408 375992 390716 405503 412832 424084 442126 463432 467152 510496 554743 575792 581476 606214 633992 657986 664544 683753 692816 742147 751984 781432 811006 848168 884252 892981 926864 934304 1100651 1109486 1151584 1162952 1212428 1267984 1315972 1367506 1385632 1484294 1503968 1547441 1562864 1622012 1696336 1768504 1785962 1853728 2014399 2201302 2218972 2325904 2424856 2490947 2535968 2631944 2735012 2968588 3094882 3125728 3244024 3392672 3537008 3571924 4028798 4200197 4402604 4437944 4558903 4651808 4849712 4981894 5263888 5470024 5619113 5937176 6189764 6250867 6488048 7074016 7143848 7704557 8057596 8400394 8805208 8875888 9117806 9699424 9963788 10527776 10940048 11238226 11874352 12379528 12501734 12976096 14100793 14287696 15409114 16115192 16800788 17436629 17610416 17751776 18235612 19927576 21880096 22476452 23748704 24759056 25003468 28201586 28575392 29401379 30818228 31912321 32230384 33601576 34873258 35220832 36471224 39333791 39855152 44952904 47327993 49518112 50006936 56403172 58802758 61636456 63824642 64460768 67203152 69746516 72942448 78667582 79710304 86619157 89905808 94655986 100013872 106763147 112806344 117605516 123272912 127649284 134406304 139493032 145884896 157335164 173238314 179811616 189311972 200027744 213526294 225612688 235211032 241621859 246545824 255298568 278986064 314670328 331295951 346476628 378623944 427052588 451225376 470422064 483243718 510597136 557972128 606334099 629340656 662591902 692953256 747342029 757247888 854105176 940844128 966487436 1021194272 1212668198 1258681312 1325183804 1385906512 1494684058 1514495776 1691353013 1708210352 1932974872 2425336396 2650367608 2771813024 2989368116 3382706026 3416420704 3865949744 4590815321 4850672792 5300735216 5978736232 6765412052 7731899488 9181630642 9701345584 10601470432 11957472464 13530824104 18363261284 19402691168 23914944928 27061648208 32135707247 36726522568 54123296416 64271414494 73453045136 128542828988 146906090272 257085657976 514171315952 1028342631904
• Sum of all divisors σ(n): 2567735976960
• Sum of proper divisors (its aliquot sum) s(n): 1539393345056
• 1028342631904 is an abundant number, because the sum of its proper divisors (1539393345056) is greater than itself. Its abundance is 511050713152

Bases of 1028342631904

• Binary: 1110111101101101111111110100110111100000₂
• Hexadecimal: 0xEF6DFF4DE0
• Base-36: D4EWNH0G

Squares and roots of 1028342631904

• 1028342631904 squared (1028342631904²) is 1057488568591245638665216
• 1028342631904 cubed (1028342631904³) is 1087460577833515169638749606976651264
• The square root of 1028342631904 is 1014072.3011225581
• The cube root of 1028342631904 is 10093.5966728353

Scales and comparisons

• 1,028,342,631,904 seconds is equal to 32,698 years, 5 weeks, 6 days, 19 hours, 5 minutes, 4 seconds.
• To count from 1 to 1,028,342,631,904 would take you about eighty-one thousand, seven hundred forty-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 1028342631904 cubic inches would be around 841.1 feet tall.

Recreational maths with 1028342631904

• 1028342631904 backwards is 4091362438201
• 1028342631904 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 1028342631904's digits is 43
• More coming soon!