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414000231 = 3138000077
BaseRepresentation
bin11000101011010…
…010010001100111
31001212000101112220
4120223102101213
51321441001411
6105025243423
713154641521
oct3053222147
91055011486
10414000231
111a2768557
12b6793573
1367a03b68
143cdaaa11
152652bb06
hex18ad2467

414000231 has 4 divisors (see below), whose sum is σ = 552000312. Its totient is φ = 276000152.

The previous prime is 414000193. The next prime is 414000233. The reversal of 414000231 is 132000414.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 414000231 - 226 = 346891367 is a prime.

It is a super-2 number, since 2×4140002312 = 342792382536106722, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 414000231.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (414000233) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 69000036 + ... + 69000041.

It is an arithmetic number, because the mean of its divisors is an integer number (138000078).

Almost surely, 2414000231 is an apocalyptic number.

414000231 is a deficient number, since it is larger than the sum of its proper divisors (138000081).

414000231 is a wasteful number, since it uses less digits than its factorization.

414000231 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 138000080.

The product of its (nonzero) digits is 96, while the sum is 15.

The square root of 414000231 is about 20346.9956258903. The cubic root of 414000231 is about 745.3041299914.

Adding to 414000231 its reverse (132000414), we get a palindrome (546000645).

The spelling of 414000231 in words is "four hundred fourteen million, two hundred thirty-one", and thus it is an aban number.

Divisors: 1 3 138000077 414000231