Base | Representation |
---|---|
bin | 1000010000101001111… |
… | …0010110111010101011 |
3 | 111120021221001012121021 |
4 | 2010022132112322223 |
5 | 4311112332313430 |
6 | 145105320153311 |
7 | 13152440063161 |
oct | 2041236267253 |
9 | 446257035537 |
10 | 141909651115 |
11 | 55202331301 |
12 | 23605308837 |
13 | 104c73c467b |
14 | 6c230c9231 |
15 | 3a586d907a |
hex | 210a796eab |
141909651115 has 4 divisors (see below), whose sum is σ = 170291581344. Its totient is φ = 113527720888.
The previous prime is 141909651101. The next prime is 141909651127. The reversal of 141909651115 is 511156909141.
141909651115 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, and also an emirpimes, since its reverse is a distinct semiprime: 511156909141 = 233 ⋅2193806477.
It is a cyclic number.
It is not a de Polignac number, because 141909651115 - 25 = 141909651083 is a prime.
It is a Duffinian number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14190965107 + ... + 14190965116.
It is an arithmetic number, because the mean of its divisors is an integer number (42572895336).
Almost surely, 2141909651115 is an apocalyptic number.
141909651115 is a deficient number, since it is larger than the sum of its proper divisors (28381930229).
141909651115 is an equidigital number, since it uses as much as digits as its factorization.
141909651115 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 28381930228.
The product of its (nonzero) digits is 48600, while the sum is 43.
The spelling of 141909651115 in words is "one hundred forty-one billion, nine hundred nine million, six hundred fifty-one thousand, one hundred fifteen".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.086 sec. • engine limits •