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4977230 = 25539391
BaseRepresentation
bin10010111111001001001110
3100100212110212
4102333021032
52233232410
6254402422
760206606
oct22771116
910325425
104977230
11289a515
121800412
13105360b
14937c06
15684b05
hex4bf24e

4977230 has 16 divisors (see below), whose sum is σ = 9129024. Its totient is φ = 1953120.

The previous prime is 4977227. The next prime is 4977233. The reversal of 4977230 is 327794.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (4977227) and next prime (4977233).

It is a d-powerful number, because it can be written as 44 + 97 + 72 + 75 + 2 + 311 + 0 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4977233) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4166 + ... + 5225.

It is an arithmetic number, because the mean of its divisors is an integer number (570564).

Almost surely, 24977230 is an apocalyptic number.

4977230 is a deficient number, since it is larger than the sum of its proper divisors (4151794).

4977230 is a wasteful number, since it uses less digits than its factorization.

4977230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9451.

The product of its (nonzero) digits is 10584, while the sum is 32.

The square root of 4977230 is about 2230.9706407750. The cubic root of 4977230 is about 170.7376252852.

The spelling of 4977230 in words is "four million, nine hundred seventy-seven thousand, two hundred thirty".

Divisors: 1 2 5 10 53 106 265 530 9391 18782 46955 93910 497723 995446 2488615 4977230