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122104324 = 2230526081
BaseRepresentation
bin1110100011100…
…10101000000100
322111202112122101
413101302220010
5222224314244
620041041444
73011604166
oct721625004
9274675571
10122104324
1162a19871
1234a86284
131c3b29a4
1412306936
15aabe0d4
hex7472a04

122104324 has 6 divisors (see below), whose sum is σ = 213682574. Its totient is φ = 61052160.

The previous prime is 122104321. The next prime is 122104327. The reversal of 122104324 is 423401221.

It is an interprime number because it is at equal distance from previous prime (122104321) and next prime (122104327).

It can be written as a sum of positive squares in only one way, i.e., 118417924 + 3686400 = 10882^2 + 1920^2 .

It is not an unprimeable number, because it can be changed into a prime (122104321) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15263037 + ... + 15263044.

Almost surely, 2122104324 is an apocalyptic number.

It is an amenable number.

122104324 is a deficient number, since it is larger than the sum of its proper divisors (91578250).

122104324 is a wasteful number, since it uses less digits than its factorization.

122104324 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30526085 (or 30526083 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 19.

The square root of 122104324 is about 11050.0825336284. The cubic root of 122104324 is about 496.1088958354.

Adding to 122104324 its reverse (423401221), we get a palindrome (545505545).

The spelling of 122104324 in words is "one hundred twenty-two million, one hundred four thousand, three hundred twenty-four".

Divisors: 1 2 4 30526081 61052162 122104324