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379234293 = 3862714653
BaseRepresentation
bin10110100110101…
…010011111110101
3222102121002122120
4112212222133311
51234040444133
6101344150153
712253303224
oct2646523765
9872532576
10379234293
11185082379
12a7008359
13607507b9
143851acbb
1523460ab3
hex169aa7f5

379234293 has 8 divisors (see below), whose sum is σ = 505738848. Its totient is φ = 252776304.

The previous prime is 379234279. The next prime is 379234367. The reversal of 379234293 is 392432973.

It is a happy number.

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

It is not a de Polignac number, because 379234293 - 218 = 378972149 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (379234223) 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, 18555 + ... + 33207.

It is an arithmetic number, because the mean of its divisors is an integer number (63217356).

Almost surely, 2379234293 is an apocalyptic number.

It is an amenable number.

379234293 is a deficient number, since it is larger than the sum of its proper divisors (126504555).

379234293 is a wasteful number, since it uses less digits than its factorization.

379234293 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23283.

The product of its digits is 244944, while the sum is 42.

The square root of 379234293 is about 19473.9388157609. The cubic root of 379234293 is about 723.8288140850.

The spelling of 379234293 in words is "three hundred seventy-nine million, two hundred thirty-four thousand, two hundred ninety-three".

Divisors: 1 3 8627 14653 25881 43959 126411431 379234293