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375250713 = 3797156943
BaseRepresentation
bin10110010111011…
…101111100011001
3222011002201012120
4112113131330121
51232031010323
6101122531453
712204402255
oct2627357431
9864081176
10375250713
11182901462
12a5806b89
135c987556
1437ba1265
1522e255e3
hex165ddf19

375250713 has 8 divisors (see below), whose sum is σ = 500965248. Its totient is φ = 249851664.

The previous prime is 375250669. The next prime is 375250717. The reversal of 375250713 is 317052573.

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

It is not a de Polignac number, because 375250713 - 212 = 375246617 is a prime.

It is not an unprimeable number, because it can be changed into a prime (375250717) 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, 76081 + ... + 80862.

It is an arithmetic number, because the mean of its divisors is an integer number (62620656).

Almost surely, 2375250713 is an apocalyptic number.

It is an amenable number.

375250713 is a deficient number, since it is larger than the sum of its proper divisors (125714535).

375250713 is a wasteful number, since it uses less digits than its factorization.

375250713 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 157743.

The product of its (nonzero) digits is 22050, while the sum is 33.

The square root of 375250713 is about 19371.3890312492. The cubic root of 375250713 is about 721.2854563376.

The spelling of 375250713 in words is "three hundred seventy-five million, two hundred fifty thousand, seven hundred thirteen".

Divisors: 1 3 797 2391 156943 470829 125083571 375250713