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4982915 = 57142369
BaseRepresentation
bin10011000000100010000011
3100101011021102
4103000202003
52233423130
6254445015
760232310
oct23004203
910334242
104982915
1128a3813
12180376b
131056092
14939d07
15686645
hex4c0883

4982915 has 8 divisors (see below), whose sum is σ = 6833760. Its totient is φ = 3416832.

The previous prime is 4982903. The next prime is 4982933. The reversal of 4982915 is 5192894.

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 4982915 - 24 = 4982899 is a prime.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 71150 + ... + 71219.

It is an arithmetic number, because the mean of its divisors is an integer number (854220).

Almost surely, 24982915 is an apocalyptic number.

4982915 is a deficient number, since it is larger than the sum of its proper divisors (1850845).

4982915 is a wasteful number, since it uses less digits than its factorization.

4982915 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 142381.

The product of its digits is 25920, while the sum is 38.

The square root of 4982915 is about 2232.2443862624. The cubic root of 4982915 is about 170.8026061465.

The spelling of 4982915 in words is "four million, nine hundred eighty-two thousand, nine hundred fifteen".

Divisors: 1 5 7 35 142369 711845 996583 4982915