Search a number
-
+
10122200241 = 315725185621
BaseRepresentation
bin10010110110101010…
…01000010010110001
3222010102201001100020
421123111020102301
5131212240401431
64352225514053
7505560165606
oct113325102261
928112631306
1010122200241
11432479994a
121b65aa2929
13c541049ca
146c04926ad
153e399a696
hex25b5484b1

10122200241 has 16 divisors (see below), whose sum is σ = 13636502208. Its totient is φ = 6678360000.

The previous prime is 10122200213. The next prime is 10122200311. The reversal of 10122200241 is 14200222101.

It is not a de Polignac number, because 10122200241 - 213 = 10122192049 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 10122200241.

It is not an unprimeable number, because it can be changed into a prime (10122200441) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 75411 + ... + 161031.

It is an arithmetic number, because the mean of its divisors is an integer number (852281388).

Almost surely, 210122200241 is an apocalyptic number.

It is an amenable number.

10122200241 is a deficient number, since it is larger than the sum of its proper divisors (3514301967).

10122200241 is a wasteful number, since it uses less digits than its factorization.

10122200241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 86032.

The product of its (nonzero) digits is 64, while the sum is 15.

Adding to 10122200241 its reverse (14200222101), we get a palindrome (24322422342).

The spelling of 10122200241 in words is "ten billion, one hundred twenty-two million, two hundred thousand, two hundred forty-one".

Divisors: 1 3 157 251 471 753 39407 85621 118221 256863 13442497 21490871 40327491 64472613 3374066747 10122200241