Search a number
-
+
10240024211 = 16996027089
BaseRepresentation
bin10011000100101101…
…00101111010010011
3222102122102010102222
421202112211322103
5131432421233321
64412035131255
7511520524664
oct114226457223
928378363388
1010240024211
11438525482a
121b99443b2b
13c72649331
146d1da336b
153edec13ab
hex2625a5e93

10240024211 has 4 divisors (see below), whose sum is σ = 10246053000. Its totient is φ = 10233995424.

The previous prime is 10240024183. The next prime is 10240024213. The reversal of 10240024211 is 11242004201.

10240024211 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, and also an emirpimes, since its reverse is a distinct semiprime: 11242004201 = 78031144071.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-10240024211 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 10240024211.

It is not an unprimeable number, because it can be changed into a prime (10240024213) 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, 3011846 + ... + 3015243.

It is an arithmetic number, because the mean of its divisors is an integer number (2561513250).

Almost surely, 210240024211 is an apocalyptic number.

10240024211 is a deficient number, since it is larger than the sum of its proper divisors (6028789).

10240024211 is an equidigital number, since it uses as much as digits as its factorization.

10240024211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6028788.

The product of its (nonzero) digits is 128, while the sum is 17.

Adding to 10240024211 its reverse (11242004201), we get a palindrome (21482028412).

The spelling of 10240024211 in words is "ten billion, two hundred forty million, twenty-four thousand, two hundred eleven".

Divisors: 1 1699 6027089 10240024211