4990798948843880088

Names of 4990798948843880088

• Cardinal: 4990798948843880088 can be written as Four quintillion, nine hundred ninety quadrillion, seven hundred ninety-eight trillion, nine hundred forty-eight billion, eight hundred forty-three million, eight hundred eighty thousand and eighty-eight.

Scientific notation

• Scientific notation: 4.990798948843880088 × 10¹⁸

Factors of 4990798948843880088

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 204872569365

Divisors of 4990798948843880088

• Number of divisors d(n): 128
• Complete list of divisors:
  1 2 3 4 6 7 8 12 14 21 24 28 37 42 56 74 84 111 148 168 222 259 296 444 518 777 888 1036 1554 2072 3108 3919 6216 7838 11757 15676 23514 27433 31352 47028 54866 82299 94056 109732 145003 164598 219464 290006 329196 435009 580012 658392 870018 1015021 1160024 1740036 2030042 3045063 3480072 4060084 6090126 8120168 12180252 24360504 204872565397 409745130794 614617696191 819490261588 1229235392382 1434107957779 1638980523176 2458470784764 2868215915558 4302323873337 4916941569528 5736431831116 7580284919689 8604647746674 11472863662232 15160569839378 17209295493348 22740854759067 30321139678756 34418590986696 45481709518134 53061994437823 60642279357512 90963419036268 106123988875646 159185983313469 181926838072536 212247977751292 318371966626938 424495955502584 636743933253876 802895583790843 1273487866507752 1605791167581686 2408686751372529 3211582335163372 4817373502745058 5620269086535901 6423164670326744 9634747005490116 11240538173071802 16860807259607703 19269494010980232 22481076346143604 29707136600261191 33721614519215406 44962152692287208 59414273200522382 67443229038430812 89121409800783573 118828546401044764 134886458076861624 178242819601567146 207949956201828337 237657092802089528 356485639203134292 415899912403656674 623849868605485011 712971278406268584 831799824807313348 1247699737210970022 1663599649614626696 2495399474421940044 4990798948843880088
• Sum of all divisors σ(n): 14648552324009318400
• Sum of proper divisors (its aliquot sum) s(n): 9657753375165438312
• 4990798948843880088 is an abundant number, because the sum of its proper divisors (9657753375165438312) is greater than itself. Its abundance is 4666954426321558224

Bases of 4990798948843880088

• Binary: 100010101000010111000010011001110011011001110110111111010011000₂
• Hexadecimal: 0x4542E1339B3B7E98
• Base-36: 11X1EKPFVDSWO

Squares and roots of 4990798948843880088

• 4990798948843880088 squared (4990798948843880088²) is 24908074147781178415569228450922887744
• 4990798948843880088 cubed (4990798948843880088³) is 124311190274471729574363318020111878857134203502620841472
• The square root of 4990798948843880088 is 2234009612.5227125101
• The cube root of 4990798948843880088 is 1708926.3975387551

Scales and comparisons

• 4,990,798,948,843,880,088 seconds is equal to 158,691,969,018 years, 25 weeks, 3 days, 2 hours, 14 minutes, 48 seconds.
• To count from 1 to 4,990,798,948,843,880,088 would take you about two hundred ninety-three billion, two hundred seventy-four million, seven hundred one thousand and nine 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 4990798948843880088 cubic inches would be around 142410.5 feet tall.

Recreational maths with 4990798948843880088

• 4990798948843880088 backwards is 8800883488498970994
• The number of decimal digits it has is: 19
• The sum of 4990798948843880088's digits is 114
• More coming soon!