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4955776 = 2775531
BaseRepresentation
bin10010111001111010000000
3100022210001021
4102321322000
52232041101
6254115224
760060220
oct22717200
910283037
104955776
112885391
1217abb14
131046917
14930080
1567d5a1
hex4b9e80

4955776 has 32 divisors (see below), whose sum is σ = 11285280. Its totient is φ = 2123520.

The previous prime is 4955773. The next prime is 4955791. The reversal of 4955776 is 6775594.

It is a tau number, because it is divible by the number of its divisors (32).

It is not an unprimeable number, because it can be changed into a prime (4955771) 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, 1870 + ... + 3661.

It is an arithmetic number, because the mean of its divisors is an integer number (352665).

Almost surely, 24955776 is an apocalyptic number.

It is an amenable number.

4955776 is an abundant number, since it is smaller than the sum of its proper divisors (6329504).

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

4955776 is an equidigital number, since it uses as much as digits as its factorization.

4955776 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5552 (or 5540 counting only the distinct ones).

The product of its digits is 264600, while the sum is 43.

The square root of 4955776 is about 2226.1572271518. The cubic root of 4955776 is about 170.4919544539.

The spelling of 4955776 in words is "four million, nine hundred fifty-five thousand, seven hundred seventy-six".

Divisors: 1 2 4 7 8 14 16 28 32 56 64 112 128 224 448 896 5531 11062 22124 38717 44248 77434 88496 154868 176992 309736 353984 619472 707968 1238944 2477888 4955776