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141012115 = 5163173021
BaseRepresentation
bin10000110011110…
…10110010010011
3100211100011020221
420121322302103
5242044341430
621554213511
73331404016
oct1031726223
9324304227
10141012115
1172663542
123b284297
13232a2c2a
1414a2937d
15c5a657a
hex867ac93

141012115 has 8 divisors (see below), whose sum is σ = 170253648. Its totient is φ = 112116960.

The previous prime is 141012107. The next prime is 141012119. The reversal of 141012115 is 511210141.

141012115 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 not a de Polignac number, because 141012115 - 23 = 141012107 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (141012119) 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, 85696 + ... + 87325.

It is an arithmetic number, because the mean of its divisors is an integer number (21281706).

Almost surely, 2141012115 is an apocalyptic number.

141012115 is a deficient number, since it is larger than the sum of its proper divisors (29241533).

141012115 is a wasteful number, since it uses less digits than its factorization.

141012115 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 173189.

The product of its (nonzero) digits is 40, while the sum is 16.

The square root of 141012115 is about 11874.8522096067. The cubic root of 141012115 is about 520.4976928840.

Adding to 141012115 its reverse (511210141), we get a palindrome (652222256).

The spelling of 141012115 in words is "one hundred forty-one million, twelve thousand, one hundred fifteen".

Divisors: 1 5 163 815 173021 865105 28202423 141012115