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4953472 = 2738699
BaseRepresentation
bin10010111001010110000000
3100022122212221
4102321112000
52232002342
6254100424
760050416
oct22712600
910278787
104953472
112883687
1217aa714
131045864
1492d2b6
1567ca67
hex4b9580

4953472 has 16 divisors (see below), whose sum is σ = 9868500. Its totient is φ = 2476672.

The previous prime is 4953451. The next prime is 4953479. The reversal of 4953472 is 2743594.

It is a tau number, because it is divible by the number of its divisors (16).

It is a d-powerful number, because it can be written as 44 + 95 + 57 + 314 + 44 + 72 + 215 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4953479) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 19222 + ... + 19477.

Almost surely, 24953472 is an apocalyptic number.

It is an amenable number.

4953472 is a deficient number, since it is larger than the sum of its proper divisors (4915028).

4953472 is an equidigital number, since it uses as much as digits as its factorization.

4953472 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38713 (or 38701 counting only the distinct ones).

The product of its digits is 30240, while the sum is 34.

The square root of 4953472 is about 2225.6396833270. The cubic root of 4953472 is about 170.4655291034.

The spelling of 4953472 in words is "four million, nine hundred fifty-three thousand, four hundred seventy-two".

Divisors: 1 2 4 8 16 32 64 128 38699 77398 154796 309592 619184 1238368 2476736 4953472