Search a number
-
+
10211302013 = 115573166571
BaseRepresentation
bin10011000001010010…
…00001101001111101
3222100122100212222212
421200221001221331
5131403043131023
64405131350205
7511021430543
oct114051015175
928318325885
1010211302013
114370017380
121b8b8b2365
13c69700b53
146cc247d93
153eb6eae78
hex260a41a7d

10211302013 has 8 divisors (see below), whose sum is σ = 11141667936. Its totient is φ = 9281280400.

The previous prime is 10211302001. The next prime is 10211302021. The reversal of 10211302013 is 31020311201.

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 10211302013 - 214 = 10211285629 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 (10211302033) 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, 21983 + ... + 144588.

It is an arithmetic number, because the mean of its divisors is an integer number (1392708492).

Almost surely, 210211302013 is an apocalyptic number.

It is an amenable number.

10211302013 is a deficient number, since it is larger than the sum of its proper divisors (930365923).

10211302013 is a wasteful number, since it uses less digits than its factorization.

10211302013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 172155.

The product of its (nonzero) digits is 36, while the sum is 14.

Adding to 10211302013 its reverse (31020311201), we get a palindrome (41231613214).

The spelling of 10211302013 in words is "ten billion, two hundred eleven million, three hundred two thousand, thirteen".

Divisors: 1 11 5573 61303 166571 1832281 928300183 10211302013