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141102827 = 174181047
BaseRepresentation
bin10000110100100…
…00111011101011
3100211111202200122
420122100323223
5242110242302
622000153455
73332232335
oct1032207353
9324452618
10141102827
1172715708
123b30888b
13233052c8
1414a50455
15c5c33a2
hex8690eeb

141102827 has 4 divisors (see below), whose sum is σ = 141185616. Its totient is φ = 141020040.

The previous prime is 141102817. The next prime is 141102847. The reversal of 141102827 is 728201141.

141102827 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 141102827 - 26 = 141102763 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 141102796 and 141102805.

It is not an unprimeable number, because it can be changed into a prime (141102817) 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, 38783 + ... + 42264.

It is an arithmetic number, because the mean of its divisors is an integer number (35296404).

Almost surely, 2141102827 is an apocalyptic number.

141102827 is a deficient number, since it is larger than the sum of its proper divisors (82789).

141102827 is an equidigital number, since it uses as much as digits as its factorization.

141102827 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 82788.

The product of its (nonzero) digits is 896, while the sum is 26.

The square root of 141102827 is about 11878.6710957076. The cubic root of 141102827 is about 520.6092796696.

Adding to 141102827 its reverse (728201141), we get a palindrome (869303968).

The spelling of 141102827 in words is "one hundred forty-one million, one hundred two thousand, eight hundred twenty-seven".

Divisors: 1 1741 81047 141102827