Search a number
-
+
111010024413 = 32137719125219
BaseRepresentation
bin110011101100010110…
…1101000101111011101
3101121112110221112101200
41213120231220233131
53304322031240123
6122555230030113
711006634432021
oct1473055505735
9347473845350
10111010024413
11430962a0432
1219621048339
13a611836aa2
1455313c0381
152d4ab09143
hex19d8b68bdd

111010024413 has 24 divisors (see below), whose sum is σ = 161744169600. Its totient is φ = 73363723584.

The previous prime is 111010024369. The next prime is 111010024417. The reversal of 111010024413 is 314420010111.

It is a de Polignac number, because none of the positive numbers 2k-111010024413 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (111010024417) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 823918 + ... + 949136.

It is an arithmetic number, because the mean of its divisors is an integer number (6739340400).

Almost surely, 2111010024413 is an apocalyptic number.

It is an amenable number.

111010024413 is a deficient number, since it is larger than the sum of its proper divisors (50734145187).

111010024413 is a wasteful number, since it uses less digits than its factorization.

111010024413 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 126081 (or 126078 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 18.

Adding to 111010024413 its reverse (314420010111), we get a palindrome (425430034524).

The spelling of 111010024413 in words is "one hundred eleven billion, ten million, twenty-four thousand, four hundred thirteen".

Divisors: 1 3 9 137 411 719 1233 2157 6471 98503 125219 295509 375657 886527 1126971 17155003 51465009 90032461 154395027 270097383 810292149 12334447157 37003341471 111010024413