Search a number
-
+
11011000007 = 76912276411
BaseRepresentation
bin10100100000100111…
…01000011011000111
31001102101010202102002
422100103220123013
5140022304000012
65020335535515
7536601645560
oct122023503307
931371122362
1011011000007
114740471307
12217368a59b
1310662a9427
14766535167
15446a137c2
hex2904e86c7

11011000007 has 8 divisors (see below), whose sum is σ = 12602216832. Its totient is φ = 9424337400.

The previous prime is 11011000003. The next prime is 11011000043. The reversal of 11011000007 is 70000011011.

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 11011000007 - 22 = 11011000003 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11011000003) 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, 1133369 + ... + 1143042.

It is an arithmetic number, because the mean of its divisors is an integer number (1575277104).

Almost surely, 211011000007 is an apocalyptic number.

11011000007 is a deficient number, since it is larger than the sum of its proper divisors (1591216825).

11011000007 is an equidigital number, since it uses as much as digits as its factorization.

11011000007 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2277109.

The product of its (nonzero) digits is 7, while the sum is 11.

Adding to 11011000007 its reverse (70000011011), we get a palindrome (81011011018).

The spelling of 11011000007 in words is "eleven billion, eleven million, seven", and thus it is an aban number and an uban number.

Divisors: 1 7 691 4837 2276411 15934877 1573000001 11011000007