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141412205 = 51117151243
BaseRepresentation
bin10000110110111…
…00011101101101
3100212002111002002
420123130131231
5242200142310
622010542045
73334661324
oct1033343555
9325074062
10141412205
11729070a0
123b437925
13233b307c
1414ad10bb
15c634da5
hex86dc76d

141412205 has 16 divisors (see below), whose sum is σ = 196012224. Its totient is φ = 96794880.

The previous prime is 141412199. The next prime is 141412217. The reversal of 141412205 is 502214141.

It is a happy number.

It is not a de Polignac number, because 141412205 - 212 = 141408109 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 74687 + ... + 76556.

It is an arithmetic number, because the mean of its divisors is an integer number (12250764).

Almost surely, 2141412205 is an apocalyptic number.

It is an amenable number.

141412205 is a deficient number, since it is larger than the sum of its proper divisors (54600019).

141412205 is a wasteful number, since it uses less digits than its factorization.

141412205 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 151276.

The product of its (nonzero) digits is 320, while the sum is 20.

The square root of 141412205 is about 11891.6863816702. The cubic root of 141412205 is about 520.9894929008.

Adding to 141412205 its reverse (502214141), we get a palindrome (643626346).

The spelling of 141412205 in words is "one hundred forty-one million, four hundred twelve thousand, two hundred five".

Divisors: 1 5 11 17 55 85 187 935 151243 756215 1663673 2571131 8318365 12855655 28282441 141412205