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103204242204 = 22371228621931
BaseRepresentation
bin110000000011101110…
…0111100001100011100
3100212101110222201012220
41200013130330030130
53142330241222304
6115224505025340
710312332404340
oct1400734741434
9325343881186
10103204242204
113a850116758
1218002a85250
13996960514b
144dd0831620
152a406c4ad9
hex180773c31c

103204242204 has 24 divisors (see below), whose sum is σ = 275211312768. Its totient is φ = 29486926320.

The previous prime is 103204242187. The next prime is 103204242221. The reversal of 103204242204 is 402242402301.

It is an interprime number because it is at equal distance from previous prime (103204242187) and next prime (103204242221).

It is a super-2 number, since 2×1032042422042 (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 614310882 + ... + 614311049.

It is an arithmetic number, because the mean of its divisors is an integer number (11467138032).

Almost surely, 2103204242204 is an apocalyptic number.

103204242204 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

103204242204 is an abundant number, since it is smaller than the sum of its proper divisors (172007070564).

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

103204242204 is a wasteful number, since it uses less digits than its factorization.

103204242204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1228621945 (or 1228621943 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 24.

Adding to 103204242204 its reverse (402242402301), we get a palindrome (505446644505).

It can be divided in two parts, 10320 and 4242204, that added together give a palindrome (4252524).

The spelling of 103204242204 in words is "one hundred three billion, two hundred four million, two hundred forty-two thousand, two hundred four".

Divisors: 1 2 3 4 6 7 12 14 21 28 42 84 1228621931 2457243862 3685865793 4914487724 7371731586 8600353517 14743463172 17200707034 25801060551 34401414068 51602121102 103204242204