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4769472 = 26324841
BaseRepresentation
bin10010001100011011000000
322222022111010
4102030123000
52210110342
6250120520
755353111
oct22143300
98868433
104769472
112768414
121720140
13cacb96
148c2208
1564329c
hex48c6c0

4769472 has 28 divisors (see below), whose sum is σ = 12619736. Its totient is φ = 1589760.

The previous prime is 4769459. The next prime is 4769473. The reversal of 4769472 is 2749674.

It is an alternating number because its digits alternate between even and odd.

It is a self number, because there is not a number n which added to its sum of digits gives 4769472.

It is not an unprimeable number, because it can be changed into a prime (4769473) 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, 12229 + ... + 12612.

Almost surely, 24769472 is an apocalyptic number.

It is an amenable number.

4769472 is an abundant number, since it is smaller than the sum of its proper divisors (7850264).

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

4769472 is a wasteful number, since it uses less digits than its factorization.

4769472 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24856 (or 24846 counting only the distinct ones).

The product of its digits is 84672, while the sum is 39.

The square root of 4769472 is about 2183.9120861427. The cubic root of 4769472 is about 168.3281567753.

The spelling of 4769472 in words is "four million, seven hundred sixty-nine thousand, four hundred seventy-two".

Divisors: 1 2 3 4 6 8 12 16 24 32 48 64 96 192 24841 49682 74523 99364 149046 198728 298092 397456 596184 794912 1192368 1589824 2384736 4769472