Search a number
-
+
4900792 = 231347123
BaseRepresentation
bin10010101100011110111000
3100012222121211
4102230132320
52223311132
6253012504
756441011
oct22543670
910188554
104900792
112848046
121784134
1310278a0
14918008
1566c147
hex4ac7b8

4900792 has 16 divisors (see below), whose sum is σ = 9896040. Its totient is φ = 2261856.

The previous prime is 4900789. The next prime is 4900793. The reversal of 4900792 is 2970094.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4900793) 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, 23458 + ... + 23665.

Almost surely, 24900792 is an apocalyptic number.

It is an amenable number.

4900792 is an abundant number, since it is smaller than the sum of its proper divisors (4995248).

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

4900792 is a wasteful number, since it uses less digits than its factorization.

4900792 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47142 (or 47138 counting only the distinct ones).

The product of its (nonzero) digits is 4536, while the sum is 31.

The square root of 4900792 is about 2213.7732494544. The cubic root of 4900792 is about 169.8590758292.

The spelling of 4900792 in words is "four million, nine hundred thousand, seven hundred ninety-two".

Divisors: 1 2 4 8 13 26 52 104 47123 94246 188492 376984 612599 1225198 2450396 4900792