Search a number
-
+
7023234 = 232350893
BaseRepresentation
bin11010110010101010000010
3111012211001210
4122302222002
53244220414
6410310550
7113460621
oct32625202
914184053
107023234
113a67729
122428456
1315bb97a
14d0b6b8
1593ae59
hex6b2a82

7023234 has 16 divisors (see below), whose sum is σ = 14657472. Its totient is φ = 2239248.

The previous prime is 7023223. The next prime is 7023251. The reversal of 7023234 is 4323207.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 7023234.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 25309 + ... + 25584.

It is an arithmetic number, because the mean of its divisors is an integer number (916092).

Almost surely, 27023234 is an apocalyptic number.

7023234 is an abundant number, since it is smaller than the sum of its proper divisors (7634238).

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

7023234 is a wasteful number, since it uses less digits than its factorization.

7023234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50921.

The product of its (nonzero) digits is 1008, while the sum is 21.

The square root of 7023234 is about 2650.1384869474. The cubic root of 7023234 is about 191.5045276126.

The spelling of 7023234 in words is "seven million, twenty-three thousand, two hundred thirty-four".

Divisors: 1 2 3 6 23 46 69 138 50893 101786 152679 305358 1170539 2341078 3511617 7023234