Search a number
-
+
375796369 = 13139207967
BaseRepresentation
bin10110011001100…
…011001010010001
3222012010102201001
4112121203022101
51232200440434
6101142342001
712212134144
oct2631431221
9865112631
10375796369
11183144413
12a5a2a901
135cb18a20
1437ca405b
1522ed2114
hex16663291

375796369 has 8 divisors (see below), whose sum is σ = 407617280. Its totient is φ = 344391696.

The previous prime is 375796279. The next prime is 375796409. The reversal of 375796369 is 963697573.

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

It is a cyclic number.

It is not a de Polignac number, because 375796369 - 221 = 373699217 is a prime.

It is a super-2 number, since 2×3757963692 = 282445821907168322, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (375796969) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 102177 + ... + 105790.

It is an arithmetic number, because the mean of its divisors is an integer number (50952160).

Almost surely, 2375796369 is an apocalyptic number.

It is an amenable number.

375796369 is a deficient number, since it is larger than the sum of its proper divisors (31820911).

375796369 is a wasteful number, since it uses less digits than its factorization.

375796369 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 208119.

The product of its digits is 6429780, while the sum is 55.

The square root of 375796369 is about 19385.4679850655. The cubic root of 375796369 is about 721.6348966013.

The spelling of 375796369 in words is "three hundred seventy-five million, seven hundred ninety-six thousand, three hundred sixty-nine".

Divisors: 1 13 139 1807 207967 2703571 28907413 375796369