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4905768 = 233729201
BaseRepresentation
bin10010101101101100101000
3100020020110010
4102231230220
52223441033
6253051520
756461350
oct22555450
910206403
104905768
11285085a
121786ba0
131029c2a
14919b60
1566d863
hex4adb28

4905768 has 32 divisors (see below), whose sum is σ = 14016960. Its totient is φ = 1401600.

The previous prime is 4905731. The next prime is 4905799. The reversal of 4905768 is 8675094.

It is an unprimeable number.

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, 14433 + ... + 14768.

It is an arithmetic number, because the mean of its divisors is an integer number (438030).

Almost surely, 24905768 is an apocalyptic number.

It is an amenable number.

4905768 is an abundant number, since it is smaller than the sum of its proper divisors (9111192).

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

4905768 is a wasteful number, since it uses less digits than its factorization.

4905768 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29217 (or 29213 counting only the distinct ones).

The product of its (nonzero) digits is 60480, while the sum is 39.

The square root of 4905768 is about 2214.8968373267. The cubic root of 4905768 is about 169.9165449661.

The spelling of 4905768 in words is "four million, nine hundred five thousand, seven hundred sixty-eight".

Divisors: 1 2 3 4 6 7 8 12 14 21 24 28 42 56 84 168 29201 58402 87603 116804 175206 204407 233608 350412 408814 613221 700824 817628 1226442 1635256 2452884 4905768