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6976468 = 222417237
BaseRepresentation
bin11010100111001111010100
3111010102220201
4122213033110
53241221333
6405310244
7113204362
oct32471724
914112821
106976468
113a35584
122405384
1315a35b5
14cd8632
1592c17d
hex6a73d4

6976468 has 12 divisors (see below), whose sum is σ = 12261172. Its totient is φ = 3473280.

The previous prime is 6976441. The next prime is 6976471. The reversal of 6976468 is 8646796.

It can be written as a sum of positive squares in 2 ways, for example, as 4937284 + 2039184 = 2222^2 + 1428^2 .

It is a super-2 number, since 2×69764682 = 97342211510048, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 2655 + ... + 4582.

Almost surely, 26976468 is an apocalyptic number.

It is an amenable number.

6976468 is a deficient number, since it is larger than the sum of its proper divisors (5284704).

6976468 is a wasteful number, since it uses less digits than its factorization.

6976468 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7482 (or 7480 counting only the distinct ones).

The product of its digits is 435456, while the sum is 46.

The square root of 6976468 is about 2641.3004372846. The cubic root of 6976468 is about 191.0785200218.

The spelling of 6976468 in words is "six million, nine hundred seventy-six thousand, four hundred sixty-eight".

Divisors: 1 2 4 241 482 964 7237 14474 28948 1744117 3488234 6976468