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4979119 = 113139317
BaseRepresentation
bin10010111111100110101111
3100100222001211
4102333212233
52233312434
6254415251
760215245
oct22774657
910328054
104979119
1128a0982
121801527
131054432
14938795
15685464
hex4bf9af

4979119 has 8 divisors (see below), whose sum is σ = 5075280. Its totient is φ = 4884096.

The previous prime is 4979101. The next prime is 4979131. The reversal of 4979119 is 9119794.

It is a happy number.

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 4979119 - 29 = 4978607 is a prime.

It is a super-2 number, since 2×49791192 = 49583252032322, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4979519) 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, 15549 + ... + 15865.

It is an arithmetic number, because the mean of its divisors is an integer number (634410).

Almost surely, 24979119 is an apocalyptic number.

4979119 is a deficient number, since it is larger than the sum of its proper divisors (96161).

4979119 is a wasteful number, since it uses less digits than its factorization.

4979119 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 569.

The product of its digits is 20412, while the sum is 40.

The square root of 4979119 is about 2231.3939589414. The cubic root of 4979119 is about 170.7592224775.

The spelling of 4979119 in words is "four million, nine hundred seventy-nine thousand, one hundred nineteen".

Divisors: 1 113 139 317 15707 35821 44063 4979119