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379695107 = 1119295617
BaseRepresentation
bin10110101000011…
…011000000000011
3222110110111202202
4112220123000003
51234200220412
6101402103415
712260232551
oct2650330003
9873414682
10379695107
11185367610
12a71aab6b
136088247c
14385dabd1
15235023c2
hex16a1b003

379695107 has 12 divisors (see below), whose sum is σ = 437165496. Its totient is φ = 327006720.

The previous prime is 379695091. The next prime is 379695131. The reversal of 379695107 is 701596973.

It is a happy number.

It is not a de Polignac number, because 379695107 - 24 = 379695091 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (379695307) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 43838 + ... + 51779.

It is an arithmetic number, because the mean of its divisors is an integer number (36430458).

Almost surely, 2379695107 is an apocalyptic number.

379695107 is a deficient number, since it is larger than the sum of its proper divisors (57470389).

379695107 is a wasteful number, since it uses less digits than its factorization.

379695107 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 95666 (or 95647 counting only the distinct ones).

The product of its (nonzero) digits is 357210, while the sum is 47.

The square root of 379695107 is about 19485.7667798832. The cubic root of 379695107 is about 724.1218742920.

The spelling of 379695107 in words is "three hundred seventy-nine million, six hundred ninety-five thousand, one hundred seven".

Divisors: 1 11 19 209 361 3971 95617 1051787 1816723 19983953 34517737 379695107