Search a number
-
+
10159008693 = 310987308213
BaseRepresentation
bin10010111011000011…
…00010101110110101
3222012222222010001020
421131201202232311
5131301201234233
64400022451353
7506515102101
oct113541425665
928188863036
1010159008693
11434354a659
121b76293b59
13c5b921962
146c5314901
153e6d1b9b3
hex25d862bb5

10159008693 has 8 divisors (see below), whose sum is σ = 13546621728. Its totient is φ = 6772034064.

The previous prime is 10159008679. The next prime is 10159008701. The reversal of 10159008693 is 39680095101.

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

It is not a de Polignac number, because 10159008693 - 210 = 10159007669 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10159004693) 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, 121146 + ... + 187067.

It is an arithmetic number, because the mean of its divisors is an integer number (1693327716).

Almost surely, 210159008693 is an apocalyptic number.

It is an amenable number.

10159008693 is a deficient number, since it is larger than the sum of its proper divisors (3387613035).

10159008693 is a wasteful number, since it uses less digits than its factorization.

10159008693 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 319203.

The product of its (nonzero) digits is 58320, while the sum is 42.

The spelling of 10159008693 in words is "ten billion, one hundred fifty-nine million, eight thousand, six hundred ninety-three".

Divisors: 1 3 10987 32961 308213 924639 3386336231 10159008693