Search a number
-
+
706068 = 2232111783
BaseRepresentation
bin10101100011000010100
31022212112200
42230120110
5140043233
623044500
76000336
oct2543024
91285480
10706068
11442530
122a0730
131b94bc
14145456
15de313
hexac614

706068 has 36 divisors (see below), whose sum is σ = 1948128. Its totient is φ = 213840.

The previous prime is 706067. The next prime is 706099. The reversal of 706068 is 860607.

It is a tau number, because it is divible by the number of its divisors (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (706067) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 496 + ... + 1287.

2706068 is an apocalyptic number.

It is an amenable number.

706068 is an abundant number, since it is smaller than the sum of its proper divisors (1242060).

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

706068 is a wasteful number, since it uses less digits than its factorization.

706068 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1804 (or 1799 counting only the distinct ones).

The product of its (nonzero) digits is 2016, while the sum is 27.

The square root of 706068 is about 840.2785252522. The cubic root of 706068 is about 89.0462243574.

The spelling of 706068 in words is "seven hundred six thousand, sixty-eight".

Divisors: 1 2 3 4 6 9 11 12 18 22 33 36 44 66 99 132 198 396 1783 3566 5349 7132 10698 16047 19613 21396 32094 39226 58839 64188 78452 117678 176517 235356 353034 706068