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379471103 = 1183415631
BaseRepresentation
bin10110100111100…
…100010011111111
3222110001010111022
4112213210103333
51234121033403
6101353214355
712255310514
oct2647442377
9873033438
10379471103
11185224290
12a71013bb
136080451b
143857d30b
15234aad38
hex169e44ff

379471103 has 8 divisors (see below), whose sum is σ = 418957056. Its totient is φ = 340816600.

The previous prime is 379471013. The next prime is 379471109. The reversal of 379471103 is 301174973.

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

It is a cyclic number.

It is not a de Polignac number, because 379471103 - 222 = 375276799 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (379471109) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 206903 + ... + 208728.

It is an arithmetic number, because the mean of its divisors is an integer number (52369632).

Almost surely, 2379471103 is an apocalyptic number.

379471103 is a deficient number, since it is larger than the sum of its proper divisors (39485953).

379471103 is a wasteful number, since it uses less digits than its factorization.

379471103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 415725.

The product of its (nonzero) digits is 15876, while the sum is 35.

The square root of 379471103 is about 19480.0180441395. The cubic root of 379471103 is about 723.9794458874.

The spelling of 379471103 in words is "three hundred seventy-nine million, four hundred seventy-one thousand, one hundred three".

Divisors: 1 11 83 913 415631 4571941 34497373 379471103