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4108953 = 31369651
BaseRepresentation
bin1111101011001010011001
321201202102110
433223022121
52022441303
6224022533
746632312
oct17531231
97652373
104108953
112357132
121461a49
13b0b344
1478d609
15562703
hex3eb299

4108953 has 4 divisors (see below), whose sum is σ = 5478608. Its totient is φ = 2739300.

The previous prime is 4108919. The next prime is 4108963. The reversal of 4108953 is 3598014.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 4108953 - 26 = 4108889 is a prime.

It is a D-number.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 4108953.

It is not an unprimeable number, because it can be changed into a prime (4108903) by changing a digit.

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, 684823 + ... + 684828.

It is an arithmetic number, because the mean of its divisors is an integer number (1369652).

Almost surely, 24108953 is an apocalyptic number.

It is an amenable number.

4108953 is a deficient number, since it is larger than the sum of its proper divisors (1369655).

4108953 is a wasteful number, since it uses less digits than its factorization.

4108953 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1369654.

The product of its (nonzero) digits is 4320, while the sum is 30.

The square root of 4108953 is about 2027.0552533170. The cubic root of 4108953 is about 160.1684813795.

The spelling of 4108953 in words is "four million, one hundred eight thousand, nine hundred fifty-three".

Divisors: 1 3 1369651 4108953