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122041134 = 23321110711
BaseRepresentation
bin1110100011000…
…11001100101110
322111122022222000
413101203030232
5222220304014
620035433130
73011222025
oct721431456
9274568860
10122041134
1162986346
1234a557a6
131c38ccb7
14122cb8bc
15aaaa509
hex746332e

122041134 has 32 divisors (see below), whose sum is σ = 272513280. Its totient is φ = 40483800.

The previous prime is 122041121. The next prime is 122041159. The reversal of 122041134 is 431140221.

122041134 is a `hidden beast` number, since 1 + 220 + 411 + 34 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6039 + ... + 16749.

It is an arithmetic number, because the mean of its divisors is an integer number (8516040).

Almost surely, 2122041134 is an apocalyptic number.

122041134 is an abundant number, since it is smaller than the sum of its proper divisors (150472146).

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

122041134 is a wasteful number, since it uses less digits than its factorization.

122041134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10933 (or 10927 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 18.

The square root of 122041134 is about 11047.2229089487. Note that the first 3 decimals coincide. The cubic root of 122041134 is about 496.0233009128.

Adding to 122041134 its reverse (431140221), we get a palindrome (553181355).

The spelling of 122041134 in words is "one hundred twenty-two million, forty-one thousand, one hundred thirty-four".

Divisors: 1 2 3 6 9 18 27 54 211 422 633 1266 1899 3798 5697 10711 11394 21422 32133 64266 96399 192798 289197 578394 2260021 4520042 6780063 13560126 20340189 40680378 61020567 122041134