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4253048 = 23531631
BaseRepresentation
bin10000001110010101111000
322000002002022
4100032111320
52042044143
6231054012
751102362
oct20162570
98002068
104253048
112445418
121511308
13b5bac7
147c9d32
15590268
hex40e578

4253048 has 8 divisors (see below), whose sum is σ = 7974480. Its totient is φ = 2126520.

The previous prime is 4253047. The next prime is 4253057. The reversal of 4253048 is 8403524.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4253047) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 265808 + ... + 265823.

It is an arithmetic number, because the mean of its divisors is an integer number (996810).

Almost surely, 24253048 is an apocalyptic number.

It is an amenable number.

4253048 is a deficient number, since it is larger than the sum of its proper divisors (3721432).

4253048 is a wasteful number, since it uses less digits than its factorization.

4253048 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 531637 (or 531633 counting only the distinct ones).

The product of its (nonzero) digits is 3840, while the sum is 26.

The square root of 4253048 is about 2062.2919288985. The cubic root of 4253048 is about 162.0193036998.

The spelling of 4253048 in words is "four million, two hundred fifty-three thousand, forty-eight".

Divisors: 1 2 4 8 531631 1063262 2126524 4253048