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114124143 = 3713939097
BaseRepresentation
bin1101100110101…
…10010101101111
321221202002220010
412303112111233
5213203433033
615154024303
72554016310
oct663262557
9257662803
10114124143
1159469181
1232278093
131a84a5a3
141122a607
15a044863
hex6cd656f

114124143 has 16 divisors (see below), whose sum is σ = 175159040. Its totient is φ = 64742976.

The previous prime is 114124123. The next prime is 114124147. The reversal of 114124143 is 341421411.

It is not a de Polignac number, because 114124143 - 26 = 114124079 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (114124147) 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 15 ways as a sum of consecutive naturals, for example, 16630 + ... + 22467.

It is an arithmetic number, because the mean of its divisors is an integer number (10947440).

Almost surely, 2114124143 is an apocalyptic number.

114124143 is a deficient number, since it is larger than the sum of its proper divisors (61034897).

114124143 is a wasteful number, since it uses less digits than its factorization.

114124143 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39246.

The product of its digits is 384, while the sum is 21.

The square root of 114124143 is about 10682.8901988179. The cubic root of 114124143 is about 485.0567021955.

Adding to 114124143 its reverse (341421411), we get a palindrome (455545554).

The spelling of 114124143 in words is "one hundred fourteen million, one hundred twenty-four thousand, one hundred forty-three".

Divisors: 1 3 7 21 139 417 973 2919 39097 117291 273679 821037 5434483 16303449 38041381 114124143