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4888672 = 25227673
BaseRepresentation
bin10010101001100001100000
3100012100222221
4102221201200
52222414142
6252440424
756360455
oct22514140
910170887
104888672
112839a28
121779114
131022209
1491382c
15668767
hex4a9860

4888672 has 24 divisors (see below), whose sum is σ = 9681336. Its totient is φ = 2429952.

The previous prime is 4888661. The next prime is 4888679. The reversal of 4888672 is 2768884.

It is a super-2 number, since 2×48886722 = 47798227847168, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4888679) 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, 6928 + ... + 7600.

It is an arithmetic number, because the mean of its divisors is an integer number (403389).

Almost surely, 24888672 is an apocalyptic number.

It is an amenable number.

4888672 is a deficient number, since it is larger than the sum of its proper divisors (4792664).

4888672 is a wasteful number, since it uses less digits than its factorization.

4888672 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 910 (or 902 counting only the distinct ones).

The product of its digits is 172032, while the sum is 43.

The square root of 4888672 is about 2211.0341471809. The cubic root of 4888672 is about 169.7189357980.

The spelling of 4888672 in words is "four million, eight hundred eighty-eight thousand, six hundred seventy-two".

Divisors: 1 2 4 8 16 32 227 454 673 908 1346 1816 2692 3632 5384 7264 10768 21536 152771 305542 611084 1222168 2444336 4888672