Search a number
-
+
10523000699 = 531397611877
BaseRepresentation
bin10011100110011100…
…00011111101111011
31000011100212211012122
421303032003331323
5133022342010244
64500104231455
7521525013221
oct116316037573
930140784178
1010523000699
11450aa611a2
12205816b58b
13cb9166743
1471b7c4b11
15418c6b1ee
hex273383f7b

10523000699 has 16 divisors (see below), whose sum is σ = 10818632160. Its totient is φ = 10231253760.

The previous prime is 10523000693. The next prime is 10523000711. The reversal of 10523000699 is 99600032501.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-10523000699 is a prime.

It is a super-2 number, since 2×105230006992 (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10523000693) 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, 5605349 + ... + 5607225.

It is an arithmetic number, because the mean of its divisors is an integer number (676164510).

Almost surely, 210523000699 is an apocalyptic number.

10523000699 is a deficient number, since it is larger than the sum of its proper divisors (295631461).

10523000699 is a wasteful number, since it uses less digits than its factorization.

10523000699 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2830.

The product of its (nonzero) digits is 14580, while the sum is 35.

The spelling of 10523000699 in words is "ten billion, five hundred twenty-three million, six hundred ninety-nine", and thus it is an aban number.

Divisors: 1 53 139 761 1877 7367 40333 99481 105779 260903 1428397 5606287 13827859 75705041 198547183 10523000699