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379823025 = 3525064307
BaseRepresentation
bin10110101000111…
…010001110110001
3222110201000020110
4112220322032301
51234213314100
6101404531533
712261304521
oct2650721661
9873630213
10379823025
1118544472a
12a7250ba9
13608c876a
1438631681
152352a250
hex16a3a3b1

379823025 has 12 divisors (see below), whose sum is σ = 627974192. Its totient is φ = 202572240.

The previous prime is 379823021. The next prime is 379823039. The reversal of 379823025 is 520328973.

It is not a de Polignac number, because 379823025 - 22 = 379823021 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (379823021) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2532079 + ... + 2532228.

Almost surely, 2379823025 is an apocalyptic number.

It is an amenable number.

379823025 is a deficient number, since it is larger than the sum of its proper divisors (248151167).

379823025 is a wasteful number, since it uses less digits than its factorization.

379823025 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5064320 (or 5064315 counting only the distinct ones).

The product of its (nonzero) digits is 90720, while the sum is 39.

The square root of 379823025 is about 19489.0488480069. The cubic root of 379823025 is about 724.2031832336.

The spelling of 379823025 in words is "three hundred seventy-nine million, eight hundred twenty-three thousand, twenty-five".

Divisors: 1 3 5 15 25 75 5064307 15192921 25321535 75964605 126607675 379823025