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103113032202 = 2326438909023
BaseRepresentation
bin110000000001000000…
…1000000001000001010
3100212011010100202121200
41200002001000020022
53142133414012302
6115211450045030
710310144212065
oct1400201001012
9325133322550
10103113032202
113a803689294
1217b98419776
13995374b52b
144dc268b8dc
152a376a981c
hex180204020a

103113032202 has 24 divisors (see below), whose sum is σ = 223759046784. Its totient is φ = 34317552744.

The previous prime is 103113032201. The next prime is 103113032219. The reversal of 103113032202 is 202230311301.

103113032202 is a `hidden beast` number, since 1 + 0 + 311 + 30 + 322 + 0 + 2 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is not an unprimeable number, because it can be changed into a prime (103113032201) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4442938 + ... + 4466085.

It is an arithmetic number, because the mean of its divisors is an integer number (9323293616).

Almost surely, 2103113032202 is an apocalyptic number.

103113032202 is an abundant number, since it is smaller than the sum of its proper divisors (120646014582).

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

103113032202 is a wasteful number, since it uses less digits than its factorization.

103113032202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8909674 (or 8909671 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

Adding to 103113032202 its reverse (202230311301), we get a palindrome (305343343503).

The spelling of 103113032202 in words is "one hundred three billion, one hundred thirteen million, thirty-two thousand, two hundred two".

Divisors: 1 2 3 6 9 18 643 1286 1929 3858 5787 11574 8909023 17818046 26727069 53454138 80181207 160362414 5728501789 11457003578 17185505367 34371010734 51556516101 103113032202