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141331067 = 2343142903
BaseRepresentation
bin10000110110010…
…00101001111011
3100211221100202222
420123020221323
5242140043232
622005114255
73334202633
oct1033105173
9324840688
10141331067
1172861139
123b3b898b
1323385167
1414aad6c3
15c61ad12
hex86c8a7b

141331067 has 8 divisors (see below), whose sum is σ = 150906624. Its totient is φ = 132041448.

The previous prime is 141331051. The next prime is 141331087. The reversal of 141331067 is 760133141.

141331067 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 141331067 - 24 = 141331051 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (141331027) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 70463 + ... + 72440.

It is an arithmetic number, because the mean of its divisors is an integer number (18863328).

Almost surely, 2141331067 is an apocalyptic number.

141331067 is a deficient number, since it is larger than the sum of its proper divisors (9575557).

141331067 is a wasteful number, since it uses less digits than its factorization.

141331067 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 142969.

The product of its (nonzero) digits is 1512, while the sum is 26.

The square root of 141331067 is about 11888.2743491223. The cubic root of 141331067 is about 520.8898312229.

The spelling of 141331067 in words is "one hundred forty-one million, three hundred thirty-one thousand, sixty-seven".

Divisors: 1 23 43 989 142903 3286769 6144829 141331067