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122132094 = 2372907907
BaseRepresentation
bin1110100011110…
…01011001111110
322111210221201220
413101321121332
5222231211334
620041414210
73012051150
oct721713176
9274727656
10122132094
1162a38717
1234a9a366
131c3c2516
1412312ad0
15aac7449
hex747967e

122132094 has 16 divisors (see below), whose sum is σ = 279159168. Its totient is φ = 34894872.

The previous prime is 122132081. The next prime is 122132123. The reversal of 122132094 is 490231221.

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, 1453912 + ... + 1453995.

It is an arithmetic number, because the mean of its divisors is an integer number (17447448).

Almost surely, 2122132094 is an apocalyptic number.

122132094 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

122132094 is an abundant number, since it is smaller than the sum of its proper divisors (157027074).

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

122132094 is a wasteful number, since it uses less digits than its factorization.

122132094 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2907919.

The product of its (nonzero) digits is 864, while the sum is 24.

The square root of 122132094 is about 11051.3390138933. The cubic root of 122132094 is about 496.1465027476.

The spelling of 122132094 in words is "one hundred twenty-two million, one hundred thirty-two thousand, ninety-four".

Divisors: 1 2 3 6 7 14 21 42 2907907 5815814 8723721 17447442 20355349 40710698 61066047 122132094