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4994107 = 172631117
BaseRepresentation
bin10011000011010000111011
3100101201121221
4103003100323
52234302412
6255012511
760310036
oct23032073
910351557
104994107
112901168
12180a137
13105b1c1
1494001d
15689b07
hex4c343b

4994107 has 8 divisors (see below), whose sum is σ = 5312736. Its totient is φ = 4678272.

The previous prime is 4994089. The next prime is 4994117. The reversal of 4994107 is 7014994.

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 4994107 - 215 = 4961339 is a prime.

It is a super-2 number, since 2×49941072 = 49882209454898, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4994117) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3913 + ... + 5029.

It is an arithmetic number, because the mean of its divisors is an integer number (664092).

Almost surely, 24994107 is an apocalyptic number.

4994107 is a deficient number, since it is larger than the sum of its proper divisors (318629).

4994107 is a wasteful number, since it uses less digits than its factorization.

4994107 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1397.

The product of its (nonzero) digits is 9072, while the sum is 34.

The square root of 4994107 is about 2234.7498741470. The cubic root of 4994107 is about 170.9303890029.

The spelling of 4994107 in words is "four million, nine hundred ninety-four thousand, one hundred seven".

Divisors: 1 17 263 1117 4471 18989 293771 4994107