Search a number
-
+
114124220 = 2257815173
BaseRepresentation
bin1101100110101…
…10010110111100
321221202002222222
412303112112330
5213203433340
615154024512
72554016450
oct663262674
9257662888
10114124220
1159469241
1232278138
131a84a632
141122a660
15a0448b5
hex6cd65bc

114124220 has 24 divisors (see below), whose sum is σ = 273898464. Its totient is φ = 39128256.

The previous prime is 114124207. The next prime is 114124273. The reversal of 114124220 is 22421411.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 407447 + ... + 407726.

It is an arithmetic number, because the mean of its divisors is an integer number (11412436).

Almost surely, 2114124220 is an apocalyptic number.

114124220 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

114124220 is an abundant number, since it is smaller than the sum of its proper divisors (159774244).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

114124220 is a wasteful number, since it uses less digits than its factorization.

114124220 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 815189 (or 815187 counting only the distinct ones).

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

The square root of 114124220 is about 10682.8938027109. The cubic root of 114124220 is about 485.0568112853.

Adding to 114124220 its reverse (22421411), we get a palindrome (136545631).

The spelling of 114124220 in words is "one hundred fourteen million, one hundred twenty-four thousand, two hundred twenty".

Divisors: 1 2 4 5 7 10 14 20 28 35 70 140 815173 1630346 3260692 4075865 5706211 8151730 11412422 16303460 22824844 28531055 57062110 114124220