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141116015 = 531219043
BaseRepresentation
bin10000110100101…
…00001001101111
3100211112102210002
420122110021233
5242111203030
622000334515
73332315645
oct1032241157
9324472702
10141116015
1172724607
123b31443b
132330b301
1414a55195
15c5c7245
hex869426f

141116015 has 8 divisors (see below), whose sum is σ = 169412208. Its totient is φ = 112844160.

The previous prime is 141116011. The next prime is 141116033. The reversal of 141116015 is 510611141.

It is a happy number.

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

It is not a de Polignac number, because 141116015 - 22 = 141116011 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (141116011) 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 7 ways as a sum of consecutive naturals, for example, 11084 + ... + 20126.

It is an arithmetic number, because the mean of its divisors is an integer number (21176526).

Almost surely, 2141116015 is an apocalyptic number.

141116015 is a deficient number, since it is larger than the sum of its proper divisors (28296193).

141116015 is an equidigital number, since it uses as much as digits as its factorization.

141116015 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12169.

The product of its (nonzero) digits is 120, while the sum is 20.

The square root of 141116015 is about 11879.2261953378. The cubic root of 141116015 is about 520.6254985303.

Adding to 141116015 its reverse (510611141), we get a palindrome (651727156).

The spelling of 141116015 in words is "one hundred forty-one million, one hundred sixteen thousand, fifteen".

Divisors: 1 5 3121 9043 15605 45215 28223203 141116015