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119189034 = 23243153991
BaseRepresentation
bin1110001101010…
…10111000101010
322022021102121200
413012222320222
5221003022114
615454345030
72645042616
oct706527052
9268242550
10119189034
1161308538
1233abb176
131b901a73
1411b88346
15a6e5409
hex71aae2a

119189034 has 24 divisors (see below), whose sum is σ = 264250272. Its totient is φ = 38805480.

The previous prime is 119189011. The next prime is 119189087. The reversal of 119189034 is 430981911.

It is a self number, because there is not a number n which added to its sum of digits gives 119189034.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 76222 + ... + 77769.

It is an arithmetic number, because the mean of its divisors is an integer number (11010428).

Almost surely, 2119189034 is an apocalyptic number.

119189034 is an abundant number, since it is smaller than the sum of its proper divisors (145061238).

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

119189034 is a wasteful number, since it uses less digits than its factorization.

119189034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 154042 (or 154039 counting only the distinct ones).

The product of its (nonzero) digits is 7776, while the sum is 36.

The square root of 119189034 is about 10917.3730356712. The cubic root of 119189034 is about 492.1287834597.

The spelling of 119189034 in words is "one hundred nineteen million, one hundred eighty-nine thousand, thirty-four".

Divisors: 1 2 3 6 9 18 43 86 129 258 387 774 153991 307982 461973 923946 1385919 2771838 6621613 13243226 19864839 39729678 59594517 119189034