Search a number
-
+
10211300013 = 38341009237
BaseRepresentation
bin10011000001010010…
…00001001010101101
3222100122100210020210
421200221001022231
5131403043100023
64405131333033
7511021421655
oct114051011255
928318323223
1010211300013
114370015922
121b8b8b1179
13c696ccc75
146cc247365
153eb6ea593
hex260a412ad

10211300013 has 8 divisors (see below), whose sum is σ = 13779103968. Its totient is φ = 6725514704.

The previous prime is 10211299993. The next prime is 10211300027. The reversal of 10211300013 is 31000311201.

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 10211300013 - 25 = 10211299981 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10211300063) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 20504370 + ... + 20504867.

It is an arithmetic number, because the mean of its divisors is an integer number (1722387996).

Almost surely, 210211300013 is an apocalyptic number.

It is an amenable number.

10211300013 is a deficient number, since it is larger than the sum of its proper divisors (3567803955).

10211300013 is an equidigital number, since it uses as much as digits as its factorization.

10211300013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41009323.

The product of its (nonzero) digits is 18, while the sum is 12.

Adding to 10211300013 its reverse (31000311201), we get a palindrome (41211611214).

The spelling of 10211300013 in words is "ten billion, two hundred eleven million, three hundred thousand, thirteen".

Divisors: 1 3 83 249 41009237 123027711 3403766671 10211300013