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4123316 = 221760637
BaseRepresentation
bin1111101110101010110100
321202111010102
433232222310
52023421231
6224213232
750022221
oct17565264
97674112
104123316
1123669aa
12146a218
13b14a42
14794948
15566acb
hex3eeab4

4123316 has 12 divisors (see below), whose sum is σ = 7640388. Its totient is φ = 1940352.

The previous prime is 4123303. The next prime is 4123319. The reversal of 4123316 is 6133214.

It can be written as a sum of positive squares in 2 ways, for example, as 3786916 + 336400 = 1946^2 + 580^2 .

It is a plaindrome in base 11.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4123319) 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, 30251 + ... + 30386.

It is an arithmetic number, because the mean of its divisors is an integer number (636699).

Almost surely, 24123316 is an apocalyptic number.

It is an amenable number.

4123316 is a deficient number, since it is larger than the sum of its proper divisors (3517072).

4123316 is a wasteful number, since it uses less digits than its factorization.

4123316 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 60658 (or 60656 counting only the distinct ones).

The product of its digits is 432, while the sum is 20.

The square root of 4123316 is about 2030.5949866972. The cubic root of 4123316 is about 160.3548893361.

The spelling of 4123316 in words is "four million, one hundred twenty-three thousand, three hundred sixteen".

Divisors: 1 2 4 17 34 68 60637 121274 242548 1030829 2061658 4123316