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10230070211 = 26173909083
BaseRepresentation
bin10011000011100001…
…00111101111000011
3222101221200102010022
421201300213233003
5131422344221321
64411041524055
7511340106404
oct114160475703
928357612108
1010230070211
11437a676189
121b9604362b
13c705726aa
146d09319ab
153ed1a6dab
hex261c27bc3

10230070211 has 4 divisors (see below), whose sum is σ = 10233981912. Its totient is φ = 10226158512.

The previous prime is 10230070141. The next prime is 10230070259. The reversal of 10230070211 is 11207003201.

10230070211 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 10230070211 - 218 = 10229808067 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 10230070211.

It is not an unprimeable number, because it can be changed into a prime (10230070261) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1951925 + ... + 1957158.

It is an arithmetic number, because the mean of its divisors is an integer number (2558495478).

Almost surely, 210230070211 is an apocalyptic number.

10230070211 is a deficient number, since it is larger than the sum of its proper divisors (3911701).

10230070211 is an equidigital number, since it uses as much as digits as its factorization.

10230070211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3911700.

The product of its (nonzero) digits is 84, while the sum is 17.

Adding to 10230070211 its reverse (11207003201), we get a palindrome (21437073412).

The spelling of 10230070211 in words is "ten billion, two hundred thirty million, seventy thousand, two hundred eleven".

Divisors: 1 2617 3909083 10230070211