Base | Representation |
---|---|
bin | 1011101011101101… |
… | …0101000111000101 |
3 | 22002120011011012122 |
4 | 2322323111013011 |
5 | 22410321141031 |
6 | 1235105455325 |
7 | 140500352555 |
oct | 27273250705 |
9 | 8076134178 |
10 | 3136115141 |
11 | 136a2897a5 |
12 | 736341545 |
13 | 3ac961543 |
14 | 21a719165 |
15 | 1354ce47b |
hex | baed51c5 |
3136115141 has 4 divisors (see below), whose sum is σ = 3152534784. Its totient is φ = 3119695500.
The previous prime is 3136115119. The next prime is 3136115149. The reversal of 3136115141 is 1415116313.
It is a happy number.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.
It is a cyclic number.
It is not a de Polignac number, because 3136115141 - 230 = 2062373317 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 3136115141.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3136115149) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8209535 + ... + 8209916.
It is an arithmetic number, because the mean of its divisors is an integer number (788133696).
Almost surely, 23136115141 is an apocalyptic number.
It is an amenable number.
3136115141 is a deficient number, since it is larger than the sum of its proper divisors (16419643).
3136115141 is a wasteful number, since it uses less digits than its factorization.
3136115141 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 16419642.
The product of its digits is 1080, while the sum is 26.
The square root of 3136115141 is about 56001.0280352066. The cubic root of 3136115141 is about 1463.7401977406.
The spelling of 3136115141 in words is "three billion, one hundred thirty-six million, one hundred fifteen thousand, one hundred forty-one".
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