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375070242 = 23547114281
BaseRepresentation
bin10110010110110…
…001111000100010
3222010202112122110
4112112301320202
51232004221432
6101115020150
712203021151
oct2626617042
9863675573
10375070242
11182798908
12a573a656
135c923371
1437b55598
1522ddbdcc
hex165b1e22

375070242 has 16 divisors (see below), whose sum is σ = 751518432. Its totient is φ = 124793760.

The previous prime is 375070237. The next prime is 375070249. The reversal of 375070242 is 242070573.

It is not an unprimeable number, because it can be changed into a prime (375070249) 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, 53859 + ... + 60422.

It is an arithmetic number, because the mean of its divisors is an integer number (46969902).

Almost surely, 2375070242 is an apocalyptic number.

375070242 is an abundant number, since it is smaller than the sum of its proper divisors (376448190).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

375070242 is a wasteful number, since it uses less digits than its factorization.

375070242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 114833.

The product of its (nonzero) digits is 11760, while the sum is 30.

The square root of 375070242 is about 19366.7302867572. The cubic root of 375070242 is about 721.1698074513.

The spelling of 375070242 in words is "three hundred seventy-five million, seventy thousand, two hundred forty-two".

Divisors: 1 2 3 6 547 1094 1641 3282 114281 228562 342843 685686 62511707 125023414 187535121 375070242