Search a number
-
+
4276672 = 26193517
BaseRepresentation
bin10000010100000111000000
322001021111021
4100110013000
52043323142
6231355224
751231301
oct20240700
98037437
104276672
112461144
121522b14
13b6979a
147d47a8
15597267
hex4141c0

4276672 has 28 divisors (see below), whose sum is σ = 8935720. Its totient is φ = 2025216.

The previous prime is 4276661. The next prime is 4276693. The reversal of 4276672 is 2766724.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 543 + ... + 2974.

Almost surely, 24276672 is an apocalyptic number.

It is an amenable number.

4276672 is an abundant number, since it is smaller than the sum of its proper divisors (4659048).

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

4276672 is a wasteful number, since it uses less digits than its factorization.

4276672 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3548 (or 3538 counting only the distinct ones).

The product of its digits is 28224, while the sum is 34.

The square root of 4276672 is about 2068.0116053833. The cubic root of 4276672 is about 162.3187343660.

It can be divided in two parts, 4 and 276672, that added together give a square (276676 = 5262).

The spelling of 4276672 in words is "four million, two hundred seventy-six thousand, six hundred seventy-two".

Divisors: 1 2 4 8 16 19 32 38 64 76 152 304 608 1216 3517 7034 14068 28136 56272 66823 112544 133646 225088 267292 534584 1069168 2138336 4276672