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114993299420 = 22541241581891
BaseRepresentation
bin110101100011000100…
…0100111111111011100
3101222211002011212110122
41223012020213333130
53341001241040140
6124454401254112
711210432626466
oct1530610477734
9358732155418
10114993299420
114484a7a094a
121a353034338
13aac7b5094c
1457cc41d136
152ed0678ab5
hex1ac6227fdc

114993299420 has 48 divisors (see below), whose sum is σ = 248402712096. Its totient is φ = 44689152000.

The previous prime is 114993299389. The next prime is 114993299441. The reversal of 114993299420 is 24992399411.

It is a super-2 number, since 2×1149932994202 (a number of 23 digits) contains 22 as substring.

It is a Smith number, since the sum of its digits (53) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 93326 + ... + 488565.

It is an arithmetic number, because the mean of its divisors is an integer number (5175056502).

Almost surely, 2114993299420 is an apocalyptic number.

114993299420 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

114993299420 is an abundant number, since it is smaller than the sum of its proper divisors (133409412676).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

114993299420 is a wasteful number, since it uses less digits than its factorization.

114993299420 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 582182 (or 582180 counting only the distinct ones).

The product of its (nonzero) digits is 1259712, while the sum is 53.

Subtracting from 114993299420 its reverse (24992399411), we obtain a palindrome (90000900009).

The spelling of 114993299420 in words is "one hundred fourteen billion, nine hundred ninety-three million, two hundred ninety-nine thousand, four hundred twenty".

Divisors: 1 2 4 5 10 20 41 82 164 205 241 410 482 820 964 1205 2410 4820 9881 19762 39524 49405 98810 197620 581891 1163782 2327564 2909455 5818910 11637820 23857531 47715062 95430124 119287655 140235731 238575310 280471462 477150620 560942924 701178655 1402357310 2804714620 5749664971 11499329942 22998659884 28748324855 57496649710 114993299420