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372130058 = 2186065029
BaseRepresentation
bin10110001011100…
…100000100001010
3221221020011110202
4112023210010022
51230231130213
6100532012202
712136024166
oct2613440412
9857204422
10372130058
1118106a903
12a4761062
135c134001
14375cbca6
1522a0ab58
hex162e410a

372130058 has 4 divisors (see below), whose sum is σ = 558195090. Its totient is φ = 186065028.

The previous prime is 372130049. The next prime is 372130061. The reversal of 372130058 is 850031273.

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

It can be written as a sum of positive squares in only one way, i.e., 213949129 + 158180929 = 14627^2 + 12577^2 .

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 372130058.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 93032513 + ... + 93032516.

Almost surely, 2372130058 is an apocalyptic number.

372130058 is a deficient number, since it is larger than the sum of its proper divisors (186065032).

372130058 is a wasteful number, since it uses less digits than its factorization.

372130058 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 186065031.

The product of its (nonzero) digits is 5040, while the sum is 29.

The square root of 372130058 is about 19290.6728239323. The cubic root of 372130058 is about 719.2804398123.

The spelling of 372130058 in words is "three hundred seventy-two million, one hundred thirty thousand, fifty-eight".

Divisors: 1 2 186065029 372130058