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379848001 = 1329219077
BaseRepresentation
bin10110101001000…
…000010101000001
3222110202021111111
4112221000111001
51234220114001
6101405243321
712261440401
oct2651002501
9873667444
10379848001
11185461475
12a7263541
1360906c40
143863a801
1523532851
hex16a40541

379848001 has 4 divisors (see below), whose sum is σ = 409067092. Its totient is φ = 350628912.

The previous prime is 379847933. The next prime is 379848011. The reversal of 379848001 is 100848973.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 200930625 + 178917376 = 14175^2 + 13376^2 .

It is a cyclic number.

It is not a de Polignac number, because 379848001 - 217 = 379716929 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (379848011) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14609526 + ... + 14609551.

It is an arithmetic number, because the mean of its divisors is an integer number (102266773).

Almost surely, 2379848001 is an apocalyptic number.

It is an amenable number.

379848001 is a deficient number, since it is larger than the sum of its proper divisors (29219091).

379848001 is a wasteful number, since it uses less digits than its factorization.

379848001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29219090.

The product of its (nonzero) digits is 48384, while the sum is 40.

The square root of 379848001 is about 19489.6896075848. The cubic root of 379848001 is about 724.2190566809.

The spelling of 379848001 in words is "three hundred seventy-nine million, eight hundred forty-eight thousand, one".

Divisors: 1 13 29219077 379848001