Search a number
-
+
10908059497 = 311492361563
BaseRepresentation
bin10100010100010101…
…11100011101101001
31001011012102211120121
422022022330131221
5134314430400442
65002221323241
7534211655506
oct121212743551
931135384517
1010908059497
114698351605
122145106521
13104ab7639a
147569ba4ad
1543c97c967
hex28a2bc769

10908059497 has 8 divisors (see below), whose sum is σ = 11335507200. Its totient is φ = 10485335280.

The previous prime is 10908059447. The next prime is 10908059521. The reversal of 10908059497 is 79495080901.

10908059497 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 10908059497 - 231 = 8760575849 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10908059447) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1176163 + ... + 1185400.

It is an arithmetic number, because the mean of its divisors is an integer number (1416938400).

Almost surely, 210908059497 is an apocalyptic number.

It is an amenable number.

10908059497 is a deficient number, since it is larger than the sum of its proper divisors (427447703).

10908059497 is a wasteful number, since it uses less digits than its factorization.

10908059497 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2361743.

The product of its (nonzero) digits is 816480, while the sum is 52.

The spelling of 10908059497 in words is "ten billion, nine hundred eight million, fifty-nine thousand, four hundred ninety-seven".

Divisors: 1 31 149 4619 2361563 73208453 351872887 10908059497