Search a number
-
+
11332785803 = 173137212507
BaseRepresentation
bin10101000110111110…
…01001011010001011
31002020210122011112112
422203133021122023
5141202143121203
65112312532535
7550560042563
oct124337113213
932223564475
1011332785803
114896075789
1222433b114b
1310b7b64421
14797179da3
15464dc76d8
hex2a37c968b

11332785803 has 8 divisors (see below), whose sum is σ = 12003301872. Its totient is φ = 10662701056.

The previous prime is 11332785749. The next prime is 11332785811. The reversal of 11332785803 is 30858723311.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-11332785803 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11332785823) 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, 52925 + ... + 159582.

It is an arithmetic number, because the mean of its divisors is an integer number (1500412734).

Almost surely, 211332785803 is an apocalyptic number.

11332785803 is a deficient number, since it is larger than the sum of its proper divisors (670516069).

11332785803 is a wasteful number, since it uses less digits than its factorization.

11332785803 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 215661.

The product of its (nonzero) digits is 120960, while the sum is 41.

The spelling of 11332785803 in words is "eleven billion, three hundred thirty-two million, seven hundred eighty-five thousand, eight hundred three".

Divisors: 1 17 3137 53329 212507 3612619 666634459 11332785803