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377110042 = 21105717053
BaseRepresentation
bin10110011110100…
…011111000011010
3222021121011201121
4112132203320122
51233020010132
6101230435454
712226245121
oct2636437032
9867534647
10377110042
111839613a1
12a6362b8a
136018894a
1438126ab8
1523191497
hex167a3e1a

377110042 has 8 divisors (see below), whose sum is σ = 565749396. Its totient is φ = 188526912.

The previous prime is 377110033. The next prime is 377110057. The reversal of 377110042 is 240011773.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 356416641 + 20693401 = 18879^2 + 4549^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 377109989 and 377110016.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13588 + ... + 30640.

Almost surely, 2377110042 is an apocalyptic number.

377110042 is a deficient number, since it is larger than the sum of its proper divisors (188639354).

377110042 is a wasteful number, since it uses less digits than its factorization.

377110042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28112.

The product of its (nonzero) digits is 1176, while the sum is 25.

The square root of 377110042 is about 19419.3213578642. The cubic root of 377110042 is about 722.4747927653.

The spelling of 377110042 in words is "three hundred seventy-seven million, one hundred ten thousand, forty-two".

Divisors: 1 2 11057 17053 22114 34106 188555021 377110042