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120164038 = 2531133623
BaseRepresentation
bin1110010100110…
…00111011000110
322101002222001221
413022120323012
5221230222123
615531310554
72656243321
oct712307306
9271088057
10120164038
1161914025
12342ab45a
131bb837a7
1411d5d7b8
15a83925d
hex7298ec6

120164038 has 8 divisors (see below), whose sum is σ = 183647088. Its totient is φ = 58948344.

The previous prime is 120164027. The next prime is 120164047. The reversal of 120164038 is 830461021.

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

It is a congruent number.

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, 566706 + ... + 566917.

It is an arithmetic number, because the mean of its divisors is an integer number (22955886).

Almost surely, 2120164038 is an apocalyptic number.

120164038 is a deficient number, since it is larger than the sum of its proper divisors (63483050).

120164038 is a wasteful number, since it uses less digits than its factorization.

120164038 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1133678.

The product of its (nonzero) digits is 1152, while the sum is 25.

The square root of 120164038 is about 10961.9358691793. The cubic root of 120164038 is about 493.4670639201.

The spelling of 120164038 in words is "one hundred twenty million, one hundred sixty-four thousand, thirty-eight".

Divisors: 1 2 53 106 1133623 2267246 60082019 120164038