Search a number
-
+
11275066297 = 114125000147
BaseRepresentation
bin10101000000000101…
…11101101110111001
31002002210000201021001
422200002331232321
5141042404110142
65102451445001
7546256324255
oct124002755671
932083021231
1011275066297
114866532210
122227bb6761
1310a8c05481
1478d633265
1545ecc55b7
hex2a00bdbb9

11275066297 has 8 divisors (see below), whose sum is σ = 12600074592. Its totient is φ = 10000058400.

The previous prime is 11275066291. The next prime is 11275066301. The reversal of 11275066297 is 79266057211.

11275066297 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 11275066297 - 219 = 11274542009 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11275066291) 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, 12499623 + ... + 12500524.

It is an arithmetic number, because the mean of its divisors is an integer number (1575009324).

Almost surely, 211275066297 is an apocalyptic number.

It is an amenable number.

11275066297 is a deficient number, since it is larger than the sum of its proper divisors (1325008295).

11275066297 is a wasteful number, since it uses less digits than its factorization.

11275066297 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25000199.

The product of its (nonzero) digits is 317520, while the sum is 46.

The spelling of 11275066297 in words is "eleven billion, two hundred seventy-five million, sixty-six thousand, two hundred ninety-seven".

Divisors: 1 11 41 451 25000147 275001617 1025006027 11275066297