Search a number
-
+
10304310013 = 367162717257
BaseRepresentation
bin10011001100010111…
…10100101011111101
3222121010101011222121
421212023310223331
5132100400410023
64422253042541
7513231122104
oct114613645375
928533334877
1010304310013
114408572698
121bb6a86451
13c82a66c7a
146da73903b
1540496dd5d
hex2662f4afd

10304310013 has 8 divisors (see below), whose sum is σ = 10339336832. Its totient is φ = 10269321696.

The previous prime is 10304310001. The next prime is 10304310067. The reversal of 10304310013 is 31001340301.

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-10304310013 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 (10304310083) 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, 588481 + ... + 605737.

It is an arithmetic number, because the mean of its divisors is an integer number (1292417104).

Almost surely, 210304310013 is an apocalyptic number.

It is an amenable number.

10304310013 is a deficient number, since it is larger than the sum of its proper divisors (35026819).

10304310013 is a wasteful number, since it uses less digits than its factorization.

10304310013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19251.

The product of its (nonzero) digits is 108, while the sum is 16.

Adding to 10304310013 its reverse (31001340301), we get a palindrome (41305650314).

The spelling of 10304310013 in words is "ten billion, three hundred four million, three hundred ten thousand, thirteen".

Divisors: 1 367 1627 17257 597109 6333319 28077139 10304310013