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4979195 = 51376603
BaseRepresentation
bin10010111111100111111011
3100100222011122
4102333213323
52233313240
6254415455
760215414
oct22774773
910328148
104979195
1128a0a41
12180158b
131054490
1493880b
156854b5
hex4bf9fb

4979195 has 8 divisors (see below), whose sum is σ = 6434736. Its totient is φ = 3676896.

The previous prime is 4979173. The next prime is 4979209. The reversal of 4979195 is 5919794.

4979195 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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 4979195 - 26 = 4979131 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 38237 + ... + 38366.

It is an arithmetic number, because the mean of its divisors is an integer number (804342).

Almost surely, 24979195 is an apocalyptic number.

4979195 is a deficient number, since it is larger than the sum of its proper divisors (1455541).

4979195 is a wasteful number, since it uses less digits than its factorization.

4979195 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 76621.

The product of its digits is 102060, while the sum is 44.

The square root of 4979195 is about 2231.4109885900. The cubic root of 4979195 is about 170.7600912814.

The spelling of 4979195 in words is "four million, nine hundred seventy-nine thousand, one hundred ninety-five".

Divisors: 1 5 13 65 76603 383015 995839 4979195