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379150090 = 25113446819
BaseRepresentation
bin10110100110010…
…101111100001010
3222102102211010221
4112212111330022
51234030300330
6101342300254
712252502564
oct2646257412
9872384127
10379150090
11185025090
12a6b8768a
1360721387
14384d8334
1523445b7a
hex16995f0a

379150090 has 16 divisors (see below), whose sum is σ = 744513120. Its totient is φ = 137872720.

The previous prime is 379150039. The next prime is 379150091. The reversal of 379150090 is 90051973.

It is not an unprimeable number, because it can be changed into a prime (379150091) 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, 1723300 + ... + 1723519.

It is an arithmetic number, because the mean of its divisors is an integer number (46532070).

Almost surely, 2379150090 is an apocalyptic number.

379150090 is a deficient number, since it is larger than the sum of its proper divisors (365363030).

379150090 is a wasteful number, since it uses less digits than its factorization.

379150090 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3446837.

The product of its (nonzero) digits is 8505, while the sum is 34.

The square root of 379150090 is about 19471.7767550884. The cubic root of 379150090 is about 723.7752385248.

The spelling of 379150090 in words is "three hundred seventy-nine million, one hundred fifty thousand, ninety".

Divisors: 1 2 5 10 11 22 55 110 3446819 6893638 17234095 34468190 37915009 75830018 189575045 379150090