Search a number
-
+
790068 = 22365839
BaseRepresentation
bin11000000111000110100
31111010202210
43000320310
5200240233
624533420
76500256
oct3007064
91433683
10790068
1149a654
12321270
132187c6
14167cd6
15109163
hexc0e34

790068 has 12 divisors (see below), whose sum is σ = 1843520. Its totient is φ = 263352.

The previous prime is 790063. The next prime is 790087. The reversal of 790068 is 860097.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (12).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (790063) by changing a digit.

790068 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 32908 + ... + 32931.

2790068 is an apocalyptic number.

It is an amenable number.

790068 is an abundant number, since it is smaller than the sum of its proper divisors (1053452).

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

790068 is a wasteful number, since it uses less digits than its factorization.

790068 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 65846 (or 65844 counting only the distinct ones).

The product of its (nonzero) digits is 3024, while the sum is 30.

The square root of 790068 is about 888.8576938971. The cubic root of 790068 is about 92.4460069608.

The spelling of 790068 in words is "seven hundred ninety thousand, sixty-eight".

Divisors: 1 2 3 4 6 12 65839 131678 197517 263356 395034 790068