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4980513 = 37192309
BaseRepresentation
bin10010111111111100100001
3100101000222110
4102333330201
52233334023
6254425533
760222306
oct22777441
910330873
104980513
1128a1a2a
1218022a9
131054c65
149390ad
15685a93
hex4bff21

4980513 has 8 divisors (see below), whose sum is σ = 6652800. Its totient is φ = 3314288.

The previous prime is 4980499. The next prime is 4980539. The reversal of 4980513 is 3150894.

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 4980513 - 210 = 4979489 is a prime.

4980513 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (4980583) 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, 1003 + ... + 3311.

It is an arithmetic number, because the mean of its divisors is an integer number (831600).

Almost surely, 24980513 is an apocalyptic number.

It is an amenable number.

4980513 is a deficient number, since it is larger than the sum of its proper divisors (1672287).

4980513 is a wasteful number, since it uses less digits than its factorization.

4980513 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3031.

The product of its (nonzero) digits is 4320, while the sum is 30.

The square root of 4980513 is about 2231.7062978806. The cubic root of 4980513 is about 170.7751567653.

The spelling of 4980513 in words is "four million, nine hundred eighty thousand, five hundred thirteen".

Divisors: 1 3 719 2157 2309 6927 1660171 4980513