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4905914 = 213199931
BaseRepresentation
bin10010101101101110111010
3100020020122112
4102231232322
52223442124
6253052322
756461646
oct22555672
910206575
104905914
112850982
1217870a2
13102a010
14919c26
1566d90e
hex4adbba

4905914 has 16 divisors (see below), whose sum is σ = 8342880. Its totient is φ = 2144880.

The previous prime is 4905899. The next prime is 4905917. The reversal of 4905914 is 4195094.

It is not an unprimeable number, because it can be changed into a prime (4905917) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4472 + ... + 5459.

It is an arithmetic number, because the mean of its divisors is an integer number (521430).

Almost surely, 24905914 is an apocalyptic number.

4905914 is a deficient number, since it is larger than the sum of its proper divisors (3436966).

4905914 is a wasteful number, since it uses less digits than its factorization.

4905914 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9965.

The product of its (nonzero) digits is 6480, while the sum is 32.

The square root of 4905914 is about 2214.9297957272. The cubic root of 4905914 is about 169.9182305717.

The spelling of 4905914 in words is "four million, nine hundred five thousand, nine hundred fourteen".

Divisors: 1 2 13 19 26 38 247 494 9931 19862 129103 188689 258206 377378 2452957 4905914