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90014482 = 2335913399
BaseRepresentation
bin1010101110110…
…00001100010010
320021101012122201
411113120030102
5141020430412
612533153414
72142052615
oct527301422
9207335581
1090014482
11468a1238
122618b86a
131585870c
14bd5217c
157d80e57
hex55d8312

90014482 has 8 divisors (see below), whose sum is σ = 135072000. Its totient is φ = 44990484.

The previous prime is 90014461. The next prime is 90014501. The reversal of 90014482 is 28441009.

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

It is a self number, because there is not a number n which added to its sum of digits gives 90014482.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 19 + ... + 13417.

It is an arithmetic number, because the mean of its divisors is an integer number (16884000).

Almost surely, 290014482 is an apocalyptic number.

90014482 is a deficient number, since it is larger than the sum of its proper divisors (45057518).

90014482 is a wasteful number, since it uses less digits than its factorization.

90014482 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16760.

The product of its (nonzero) digits is 2304, while the sum is 28.

The square root of 90014482 is about 9487.5962182209. The cubic root of 90014482 is about 448.1645102938.

The spelling of 90014482 in words is "ninety million, fourteen thousand, four hundred eighty-two".

Divisors: 1 2 3359 6718 13399 26798 45007241 90014482