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122328084 = 22310993523
BaseRepresentation
bin1110100101010…
…01010000010100
322112011220120210
413102221100110
5222303444314
620045525420
73013525434
oct722512024
9275156523
10122328084
116306199a
1234b73870
131c4607a8
14123642c4
15ab15559
hex74a9414

122328084 has 24 divisors (see below), whose sum is σ = 288053920. Its totient is φ = 40401504.

The previous prime is 122328079. The next prime is 122328109. The reversal of 122328084 is 480823221.

It is a super-2 number, since 2×1223280842 = 29928320270222112, which 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 (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 45454 + ... + 48069.

Almost surely, 2122328084 is an apocalyptic number.

It is an amenable number.

122328084 is an abundant number, since it is smaller than the sum of its proper divisors (165725836).

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

122328084 is a wasteful number, since it uses less digits than its factorization.

122328084 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 93639 (or 93637 counting only the distinct ones).

The product of its (nonzero) digits is 6144, while the sum is 30.

The square root of 122328084 is about 11060.2027106197. The cubic root of 122328084 is about 496.4117559431.

The spelling of 122328084 in words is "one hundred twenty-two million, three hundred twenty-eight thousand, eighty-four".

Divisors: 1 2 3 4 6 12 109 218 327 436 654 1308 93523 187046 280569 374092 561138 1122276 10194007 20388014 30582021 40776028 61164042 122328084