Search a number
-
+
10906330667 = 51132133059
BaseRepresentation
bin10100010100001000…
…10110011000101011
31001011002012000001212
422022010112120223
5134314010040132
65002120303335
7534161165261
oct121204263053
931132160055
1010906330667
114697380721
122144611b4b
13104a6bc4cb
1475668a431
1543c73a5b2
hex28a11662b

10906330667 has 4 divisors (see below), whose sum is σ = 10908468840. Its totient is φ = 10904192496.

The previous prime is 10906330639. The next prime is 10906330679. The reversal of 10906330667 is 76603360901.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 76603360901 = 174506080053.

It is a cyclic number.

It is not a de Polignac number, because 10906330667 - 228 = 10637895211 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10906330607) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1061417 + ... + 1071642.

It is an arithmetic number, because the mean of its divisors is an integer number (2727117210).

Almost surely, 210906330667 is an apocalyptic number.

10906330667 is a deficient number, since it is larger than the sum of its proper divisors (2138173).

10906330667 is an equidigital number, since it uses as much as digits as its factorization.

10906330667 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2138172.

The product of its (nonzero) digits is 122472, while the sum is 41.

The spelling of 10906330667 in words is "ten billion, nine hundred six million, three hundred thirty thousand, six hundred sixty-seven".

Divisors: 1 5113 2133059 10906330667