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113101302 = 2318850217
BaseRepresentation
bin1101011110111…
…00100111110110
321212211010211010
412233130213312
5212423220202
615120053050
72542226256
oct657344766
9255733733
10113101302
115892a756
1231a64186
131a57cb62
1411041966
159de176c
hex6bdc9f6

113101302 has 8 divisors (see below), whose sum is σ = 226202616. Its totient is φ = 37700432.

The previous prime is 113101301. The next prime is 113101349. The reversal of 113101302 is 203101311.

It is a sphenic number, since it is the product of 3 distinct primes.

113101302 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113101301) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9425103 + ... + 9425114.

It is an arithmetic number, because the mean of its divisors is an integer number (28275327).

Almost surely, 2113101302 is an apocalyptic number.

113101302 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

113101302 is a wasteful number, since it uses less digits than its factorization.

113101302 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18850222.

The product of its (nonzero) digits is 18, while the sum is 12.

The square root of 113101302 is about 10634.9095905889. The cubic root of 113101302 is about 483.6032396045.

Adding to 113101302 its reverse (203101311), we get a palindrome (316202613).

Subtracting 113101302 from its reverse (203101311), we obtain a palindrome (90000009).

The spelling of 113101302 in words is "one hundred thirteen million, one hundred one thousand, three hundred two".

Divisors: 1 2 3 6 18850217 37700434 56550651 113101302