Search a number
-
+
10933087 = 112934273
BaseRepresentation
bin101001101101…
…001101011111
3202120110101011
4221231031133
510244324322
61030200051
7161633614
oct51551537
922513334
1010933087
116198210
1237b3027
13235a4a9
14164850b
15e5e677
hexa6d35f

10933087 has 8 divisors (see below), whose sum is σ = 12338640. Its totient is φ = 9596160.

The previous prime is 10933079. The next prime is 10933103. The reversal of 10933087 is 78033901.

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 10933087 - 23 = 10933079 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 (10933067) 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, 16818 + ... + 17455.

It is an arithmetic number, because the mean of its divisors is an integer number (1542330).

Almost surely, 210933087 is an apocalyptic number.

10933087 is a deficient number, since it is larger than the sum of its proper divisors (1405553).

10933087 is a wasteful number, since it uses less digits than its factorization.

10933087 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34313.

The product of its (nonzero) digits is 4536, while the sum is 31.

The square root of 10933087 is about 3306.5218886316. The cubic root of 10933087 is about 221.9461425503.

Adding to 10933087 its reverse (78033901), we get a palindrome (88966988).

The spelling of 10933087 in words is "ten million, nine hundred thirty-three thousand, eighty-seven".

Divisors: 1 11 29 319 34273 377003 993917 10933087