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2479314674 = 21965245123
BaseRepresentation
bin1001001111000111…
…0101011011110010
320101210021020100102
42103301311123302
520034201032144
61050004152402
7115303553444
oct22361653362
96353236312
102479314674
1110625658a1
12592398702
13306869105
141973c8494
15e79e1b4e
hex93c756f2

2479314674 has 8 divisors (see below), whose sum is σ = 3914707440. Its totient is φ = 1174412196.

The previous prime is 2479314631. The next prime is 2479314679. The reversal of 2479314674 is 4764139742.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×24793146742 = 12294002505423452552, which contains 22 as substring.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (2479314679) 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, 32622524 + ... + 32622599.

It is an arithmetic number, because the mean of its divisors is an integer number (489338430).

Almost surely, 22479314674 is an apocalyptic number.

2479314674 is a deficient number, since it is larger than the sum of its proper divisors (1435392766).

2479314674 is a wasteful number, since it uses less digits than its factorization.

2479314674 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 65245144.

The product of its digits is 1016064, while the sum is 47.

The square root of 2479314674 is about 49792.7170779021. The cubic root of 2479314674 is about 1353.4551956695.

The spelling of 2479314674 in words is "two billion, four hundred seventy-nine million, three hundred fourteen thousand, six hundred seventy-four".

Divisors: 1 2 19 38 65245123 130490246 1239657337 2479314674