Search a number
-
+
2672252 = 221160733
BaseRepresentation
bin1010001100011001111100
312000202122022
422030121330
51141003002
6133135312
731466552
oct12143174
95022568
102672252
111565780
12a8a538
1372741b
144d7bd2
1537bba2
hex28c67c

2672252 has 12 divisors (see below), whose sum is σ = 5101656. Its totient is φ = 1214640.

The previous prime is 2672249. The next prime is 2672273. The reversal of 2672252 is 2522762.

2672252 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a d-powerful number, because it can be written as 210 + 66 + 7 + 219 + 220 + 55 + 220 .

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 30323 + ... + 30410.

It is an arithmetic number, because the mean of its divisors is an integer number (425138).

22672252 is an apocalyptic number.

2672252 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

2672252 is a deficient number, since it is larger than the sum of its proper divisors (2429404).

2672252 is a wasteful number, since it uses less digits than its factorization.

2672252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 60748 (or 60746 counting only the distinct ones).

The product of its digits is 3360, while the sum is 26.

The square root of 2672252 is about 1634.7024194024. The cubic root of 2672252 is about 138.7690037007.

The spelling of 2672252 in words is "two million, six hundred seventy-two thousand, two hundred fifty-two".

Divisors: 1 2 4 11 22 44 60733 121466 242932 668063 1336126 2672252