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122132104 = 2379193247
BaseRepresentation
bin1110100011110…
…01011010001000
322111210221202021
413101321122020
5222231211404
620041414224
73012051163
oct721713210
9274727667
10122132104
1162a38726
1234a9a374
131c3c2523
1412312ada
15aac7454
hex7479688

122132104 has 16 divisors (see below), whose sum is σ = 231897600. Its totient is φ = 60292752.

The previous prime is 122132081. The next prime is 122132123. The reversal of 122132104 is 401231221.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 95992 + ... + 97255.

It is an arithmetic number, because the mean of its divisors is an integer number (14493600).

Almost surely, 2122132104 is an apocalyptic number.

It is an amenable number.

122132104 is a deficient number, since it is larger than the sum of its proper divisors (109765496).

122132104 is a wasteful number, since it uses less digits than its factorization.

122132104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 193332 (or 193328 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 16.

The square root of 122132104 is about 11051.3394663271. The cubic root of 122132104 is about 496.1465162888.

Adding to 122132104 its reverse (401231221), we get a palindrome (523363325).

The spelling of 122132104 in words is "one hundred twenty-two million, one hundred thirty-two thousand, one hundred four".

Divisors: 1 2 4 8 79 158 316 632 193247 386494 772988 1545976 15266513 30533026 61066052 122132104