Search a number
-
+
7056852 = 22311193277
BaseRepresentation
bin11010111010110111010100
3111021112011220
4122322313110
53301304402
6411130340
7113660625
oct32726724
914245156
107056852
113a8aa10
1224439b0
13160106a
14d19a4c
15945dbc
hex6badd4

7056852 has 48 divisors (see below), whose sum is σ = 18121152. Its totient is φ = 2119680.

The previous prime is 7056851. The next prime is 7056857. The reversal of 7056852 is 2586507.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7056851) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 25338 + ... + 25614.

It is an arithmetic number, because the mean of its divisors is an integer number (377524).

Almost surely, 27056852 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 7056852, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9060576).

7056852 is an abundant number, since it is smaller than the sum of its proper divisors (11064300).

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

7056852 is a wasteful number, since it uses less digits than its factorization.

7056852 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 488 (or 486 counting only the distinct ones).

The product of its (nonzero) digits is 16800, while the sum is 33.

The square root of 7056852 is about 2656.4736023533. The cubic root of 7056852 is about 191.8095985726.

It can be divided in two parts, 705 and 6852, that added together give a palindrome (7557).

The spelling of 7056852 in words is "seven million, fifty-six thousand, eight hundred fifty-two".

Divisors: 1 2 3 4 6 11 12 22 33 44 66 132 193 277 386 554 579 772 831 1108 1158 1662 2123 2316 3047 3324 4246 6094 6369 8492 9141 12188 12738 18282 25476 36564 53461 106922 160383 213844 320766 588071 641532 1176142 1764213 2352284 3528426 7056852