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5049906 = 23841651
BaseRepresentation
bin10011010000111000110010
3100111120011120
4103100320302
52243044111
6300123110
760631521
oct23207062
910446146
105049906
11293a084
121836496
13107a714
149564b8
1569b406
hex4d0e32

5049906 has 8 divisors (see below), whose sum is σ = 10099824. Its totient is φ = 1683300.

The previous prime is 5049887. The next prime is 5049907. The reversal of 5049906 is 6099405.

It is a happy number.

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

5049906 is an admirable number.

It is an Ulam number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (5049907) 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, 420820 + ... + 420831.

It is an arithmetic number, because the mean of its divisors is an integer number (1262478).

Almost surely, 25049906 is an apocalyptic number.

5049906 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5049906 is a wasteful number, since it uses less digits than its factorization.

5049906 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 841656.

The product of its (nonzero) digits is 9720, while the sum is 33.

The square root of 5049906 is about 2247.1995906016. The cubic root of 5049906 is about 171.5646326555.

The spelling of 5049906 in words is "five million, forty-nine thousand, nine hundred six".

Divisors: 1 2 3 6 841651 1683302 2524953 5049906