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100304104 = 2323545131
BaseRepresentation
bin1011111101010…
…00010011101000
320222201222100211
411332220103220
5201134212404
613541510504
72325366535
oct576502350
9228658324
10100304104
1151689a5a
1229712434
1317a1c054
14d46dd8c
158c14b04
hex5fa84e8

100304104 has 16 divisors (see below), whose sum is σ = 196247520. Its totient is φ = 47971440.

The previous prime is 100304101. The next prime is 100304123. The reversal of 100304104 is 401403001.

It is not an unprimeable number, because it can be changed into a prime (100304101) 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, 272382 + ... + 272749.

It is an arithmetic number, because the mean of its divisors is an integer number (12265470).

Almost surely, 2100304104 is an apocalyptic number.

It is an amenable number.

100304104 is a deficient number, since it is larger than the sum of its proper divisors (95943416).

100304104 is a wasteful number, since it uses less digits than its factorization.

100304104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 545160 (or 545156 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 13.

The square root of 100304104 is about 10015.1936576384. The cubic root of 100304104 is about 464.6289157972.

Adding to 100304104 its reverse (401403001), we get a palindrome (501707105).

The spelling of 100304104 in words is "one hundred million, three hundred four thousand, one hundred four".

Divisors: 1 2 4 8 23 46 92 184 545131 1090262 2180524 4361048 12538013 25076026 50152052 100304104