679840720011420

Names of 679840720011420

• Cardinal: 679840720011420 can be written as Six hundred seventy-nine trillion, eight hundred forty billion, seven hundred twenty million, eleven thousand, four hundred twenty.

Scientific notation

• Scientific notation: 6.7984072001142 × 10¹⁴

Factors of 679840720011420

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 6430

Divisors of 679840720011420

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 3 4 5 6 10 11 12 15 20 22 30 31 33 44 55 60 62 66 93 110 124 132 155 165 186 220 310 330 341 372 465 620 660 682 930 1023 1277 1364 1705 1860 2046 2554 3410 3831 4092 5101 5108 5115 6385 6820 7662 10202 10230 12770 14047 15303 15324 19155 20404 20460 25505 25540 28094 30606 38310 39587 42141 51010 56111 56188 61212 70235 76515 76620 79174 84282 102020 112222 118761 140470 153030 158131 158348 168333 168564 197935 210705 224444 237522 280555 280940 306060 316262 336666 395870 421410 435457 474393 475044 561110 593805 632524 673332 790655 791740 841665 842820 870914 948786 1122220 1187610 1306371 1581310 1683330 1739441 1741828 1897572 2177285 2371965 2375220 2612742 3162620 3366660 3478882 4354570 4743930 5218323 5225484 6513977 6531855 6957764 8697205 8709140 9487860 10436646 13027954 13063710 17394410 19541931 20873292 26020201 26055908 26091615 26127420 32569885 34788820 39083862 52040402 52183230 65139770 71653747 78060603 78167724 97709655 104080804 104366460 130101005 130279540 143307494 156121206 195419310 201933287 214961241 260202010 286222211 286614988 312242412 358268735 390303015 390838620 403866574 429922482 520404020 572444422 605799861 716537470 780606030 806626231 807733148 858666633 859844964 1009666435 1074806205 1144888844 1211599722 1431111055 1433074940 1561212060 1613252462 1717333266 2019332870 2149612410 2221266157 2419878693 2423199444 2862222110 3028999305 3226504924 3434666532 4033131155 4038665740 4293333165 4299224820 4442532314 4839757386 5724444220 6057998610 6663798471 8066262310 8586666330 8872888541 8885064628 9679514772 11106330785 12099393465 12115997220 13327596942 16132524620 17173332660 17745777082 22212661570 24198786930 26618665623 26655193884 33227796677 33318992355 35491554164 44364442705 44425323140 48397573860 53237331246 66455593354 66637984710 88728885410 99683390031 106474662492 132911186708 133093328115 133275969420 166138983385 177457770820 199366780062 266186656230 332277966770 365505763447 398733560124 498416950155 532373312460 664555933540 731011526894 996833900310 1030061696987 1096517290341 1462023053788 1827528817235 1993667800620 2060123393974 2193034580682 3090185090961 3655057634470 4120246787948 4386069161364 5150308484935 5482586451705 6180370181922 7310115268940 10300616969870 10965172903410 11330678666857 12360740363844 15450925454805 20601233939740 21930345806820 22661357333714 30901850909610 33992036000571 45322714667428 56653393334285 61803701819220 67984072001142 113306786668570 135968144002284 169960180002855 226613573337140 339920360005710 679840720011420
• Sum of all divisors σ(n): 2145690875639808
• Sum of proper divisors (its aliquot sum) s(n): 1465850155628388
• 679840720011420 is an abundant number, because the sum of its proper divisors (1465850155628388) is greater than itself. Its abundance is 786009435616968

Bases of 679840720011420

• Binary: 10011010100100111111000000100111101100000010011100₂
• Hexadecimal: 0x26A4FC09EC09C
• Base-36: 6OZEIJQ6XO

Squares and roots of 679840720011420

• 679840720011420 squared (679840720011420²) is 462183404585645962044930416400
• 679840720011420 cubed (679840720011420³) is 314211098550834986982086243521828913355288000
• The square root of 679840720011420 is 26073755.3875812067
• The cube root of 679840720011420 is 87929.7269562271

Scales and comparisons

• 679,840,720,011,420 seconds is equal to 21,616,832 years, 3 days, 23 hours, 37 minutes.
• To count from 1 to 679,840,720,011,420 would take you about fifty-four million, forty-two thousand and eighty 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 679840720011420 cubic inches would be around 7327.5 feet tall.

Recreational maths with 679840720011420

• 679840720011420 backwards is 024110027048976
• The number of decimal digits it has is: 15
• The sum of 679840720011420's digits is 51
• More coming soon!