990010614342258440

Names of 990010614342258440

• Cardinal: 990010614342258440 can be written as Nine hundred ninety quadrillion, ten trillion, six hundred fourteen billion, three hundred forty-two million, two hundred fifty-eight thousand, four hundred forty.

Scientific notation

• Scientific notation: 9.9001061434225844 × 10¹⁷

Factors of 990010614342258440

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 2439603

Divisors of 990010614342258440

• Number of divisors d(n): 128
• Complete list of divisors:
  1 2 4 5 8 10 20 40 103 206 412 515 824 1030 2060 4120 5153 10306 19309 20612 25765 38618 41224 51530 77236 96545 103060 154472 193090 206120 386180 530759 772360 1061518 1988827 2123036 2415031 2653795 3977654 4246072 4830062 5307590 7955308 9660124 9944135 10615180 12075155 15910616 19320248 19888270 21230360 24150310 39776540 48300620 79553080 96601240 99499277 198998554 248748193 397997108 497496385 497496386 795994216 994992770 994992772 1243740965 1989985540 1989985544 2487481930 3979971080 4974963860 9949927720 10248425531 12444654743 20496851062 24889309486 40993702124 46631833579 49778618972 51242127655 62223273715 81987404248 93263667158 99557237944 102484255310 124446547430 186527334316 204968510620 233159167895 248893094860 373054668632 409937021240 466318335790 497786189720 932636671580 1281799438529 1865273343160 2563598877058 4803078858637 5127197754116 6408997192645 9606157717274 10254395508232 12817994385290 19212315434548 24015394293185 25635988770580 38424630869096 48030788586370 51271977541160 96061577172740 192123154345480 240293838432587 480587676865174 961175353730348 1201469192162935 1922350707460696 2402938384325870 4805876768651740 9611753537303480 24750265358556461 49500530717112922 99001061434225844 123751326792782305 198002122868451688 247502653585564610 495005307171129220 990010614342258440
• Sum of all divisors σ(n): 2249704237806604800
• Sum of proper divisors (its aliquot sum) s(n): 1259693623464346360
• 990010614342258440 is an abundant number, because the sum of its proper divisors (1259693623464346360) is greater than itself. Its abundance is 269683009122087920

Bases of 990010614342258440

• Binary: 110110111101001110010110100010001111101111001000111100001000₂
• Hexadecimal: 0xDBD39688FBC8F08
• Base-36: 7IS1H1KUSW08

Squares and roots of 990010614342258440

• 990010614342258440 squared (990010614342258440²) is 980121016510335972779305159751233600
• 990010614342258440 cubed (990010614342258440³) is 970330209685156543879569021618014311853838400011584000
• The square root of 990010614342258440 is 994992770.9999999989
• The cube root of 990010614342258440 is 996659.0552997055

Scales and comparisons

• 990,010,614,342,258,440 seconds is equal to 31,479,275,232 years, 9 weeks, 5 days, 21 hours, 7 minutes, 20 seconds.
• To count from 1 to 990,010,614,342,258,440 would take you about ninety-four billion, four hundred thirty-seven million, eight hundred twenty-five thousand, six hundred ninety-six 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 990010614342258440 cubic inches would be around 83054.9 feet tall.

Recreational maths with 990010614342258440

• 990010614342258440 backwards is 044852243416010099
• The number of decimal digits it has is: 18
• The sum of 990010614342258440's digits is 62
• More coming soon!