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4982807 = 19262253
BaseRepresentation
bin10011000000100000010111
3100101011010102
4103000200113
52233422212
6254444315
760232064
oct23004027
910334112
104982807
1128a3725
12180369b
13105600b
14939c6b
156865c2
hex4c0817

4982807 has 4 divisors (see below), whose sum is σ = 5245080. Its totient is φ = 4720536.

The previous prime is 4982777. The next prime is 4982833. The reversal of 4982807 is 7082894.

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

It is a cyclic number.

It is not a de Polignac number, because 4982807 - 218 = 4720663 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4982837) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 131108 + ... + 131145.

It is an arithmetic number, because the mean of its divisors is an integer number (1311270).

Almost surely, 24982807 is an apocalyptic number.

4982807 is a deficient number, since it is larger than the sum of its proper divisors (262273).

4982807 is a wasteful number, since it uses less digits than its factorization.

4982807 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 262272.

The product of its (nonzero) digits is 32256, while the sum is 38.

The square root of 4982807 is about 2232.2201952316. The cubic root of 4982807 is about 170.8013721422.

The spelling of 4982807 in words is "four million, nine hundred eighty-two thousand, eight hundred seven".

Divisors: 1 19 262253 4982807