Search a number
-
+
4263952 = 247113461
BaseRepresentation
bin10000010001000000010000
322000122001011
4100101000100
52042421302
6231220304
751146230
oct20210020
98018034
104263952
112452630
121517694
13b63a64
147cdcc0
155935d7
hex411010

4263952 has 40 divisors (see below), whose sum is σ = 10302912. Its totient is φ = 1660800.

The previous prime is 4263937. The next prime is 4263953. The reversal of 4263952 is 2593624.

It is a Smith number, since the sum of its digits (31) coincides with the sum of the digits of its prime factors.

It is not an unprimeable number, because it can be changed into a prime (4263953) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 499 + ... + 2962.

Almost surely, 24263952 is an apocalyptic number.

It is an amenable number.

4263952 is an abundant number, since it is smaller than the sum of its proper divisors (6038960).

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

4263952 is a wasteful number, since it uses less digits than its factorization.

4263952 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3487 (or 3481 counting only the distinct ones).

The product of its digits is 12960, while the sum is 31.

The square root of 4263952 is about 2064.9338972471. The cubic root of 4263952 is about 162.1576476861.

The spelling of 4263952 in words is "four million, two hundred sixty-three thousand, nine hundred fifty-two".

Divisors: 1 2 4 7 8 11 14 16 22 28 44 56 77 88 112 154 176 308 616 1232 3461 6922 13844 24227 27688 38071 48454 55376 76142 96908 152284 193816 266497 304568 387632 532994 609136 1065988 2131976 4263952