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4804912 = 24742901
BaseRepresentation
bin10010010101000100110000
3100001010002201
4102111010300
52212224122
6250552544
755561330
oct22250460
910033081
104804912
112792002
121738754
13cc3058
148d10c0
1564da27
hex495130

4804912 has 20 divisors (see below), whose sum is σ = 10639696. Its totient is φ = 2059200.

The previous prime is 4804889. The next prime is 4804937. The reversal of 4804912 is 2194084.

It is a Harshad number since it is a multiple of its sum of digits (28).

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 21339 + ... + 21562.

Almost surely, 24804912 is an apocalyptic number.

It is an amenable number.

4804912 is an abundant number, since it is smaller than the sum of its proper divisors (5834784).

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

4804912 is a wasteful number, since it uses less digits than its factorization.

4804912 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42916 (or 42910 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 28.

The square root of 4804912 is about 2192.0109488778. The cubic root of 4804912 is about 168.7440542944.

Adding to 4804912 its reverse (2194084), we get a palindrome (6998996).

The spelling of 4804912 in words is "four million, eight hundred four thousand, nine hundred twelve".

Divisors: 1 2 4 7 8 14 16 28 56 112 42901 85802 171604 300307 343208 600614 686416 1201228 2402456 4804912