Search a number
-
+
3068830723 = 73131400653
BaseRepresentation
bin1011011011101010…
…1010010000000011
321220212112202100011
42312322222100003
522241110040343
61224303405351
7136022426230
oct26672522003
97825482304
103068830723
111335302a42
127178b3857
1339ba33a8a
14211802787
1512e63d29d
hexb6eaa403

3068830723 has 8 divisors (see below), whose sum is σ = 3518442848. Its totient is φ = 2622020544.

The previous prime is 3068830703. The next prime is 3068830747. The reversal of 3068830723 is 3270388603.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 3068830723 - 29 = 3068830211 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3068830703) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 698136 + ... + 702517.

It is an arithmetic number, because the mean of its divisors is an integer number (439805356).

Almost surely, 23068830723 is an apocalyptic number.

3068830723 is a deficient number, since it is larger than the sum of its proper divisors (449612125).

3068830723 is a wasteful number, since it uses less digits than its factorization.

3068830723 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1400973.

The product of its (nonzero) digits is 145152, while the sum is 40.

The square root of 3068830723 is about 55397.0281062080. The cubic root of 3068830723 is about 1453.1963926618.

The spelling of 3068830723 in words is "three billion, sixty-eight million, eight hundred thirty thousand, seven hundred twenty-three".

Divisors: 1 7 313 2191 1400653 9804571 438404389 3068830723