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141000799 = 473000017
BaseRepresentation
bin10000110011110…
…00000001011111
3100211022120201211
420121320001133
5242044011144
621554045251
73331326022
oct1031700137
9324276654
10141000799
1172655a95
123b279827
132329aa34
1414a251b9
15c5a3034
hex867805f

141000799 has 4 divisors (see below), whose sum is σ = 144000864. Its totient is φ = 138000736.

The previous prime is 141000793. The next prime is 141000809. The reversal of 141000799 is 997000141.

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 141000799 - 23 = 141000791 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 141000799.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (141000791) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1499962 + ... + 1500055.

It is an arithmetic number, because the mean of its divisors is an integer number (36000216).

Almost surely, 2141000799 is an apocalyptic number.

141000799 is a deficient number, since it is larger than the sum of its proper divisors (3000065).

141000799 is an equidigital number, since it uses as much as digits as its factorization.

141000799 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3000064.

The product of its (nonzero) digits is 2268, while the sum is 31.

The square root of 141000799 is about 11874.3757309595. The cubic root of 141000799 is about 520.4837694717.

The spelling of 141000799 in words is "one hundred forty-one million, seven hundred ninety-nine", and thus it is an aban number.

Divisors: 1 47 3000017 141000799