Base | Representation |
---|---|
bin | 111111011011001010… |
… | …1110101001000100111 |
3 | 111000120020021112101011 |
4 | 1332312111311020213 |
5 | 4212421002142101 |
6 | 142323150243051 |
7 | 12561145530130 |
oct | 1766625651047 |
9 | 430506245334 |
10 | 136203162151 |
11 | 52844152721 |
12 | 224921b6487 |
13 | cac8093c94 |
14 | 6841280c87 |
15 | 382272c751 |
hex | 1fb6575227 |
136203162151 has 8 divisors (see below), whose sum is σ = 156475736064. Its totient is φ = 116134333080.
The previous prime is 136203162133. The next prime is 136203162163. The reversal of 136203162151 is 151261302631.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 136203162151 - 213 = 136203153959 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 (136203162131) 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, 50934775 + ... + 50937448.
It is an arithmetic number, because the mean of its divisors is an integer number (19559467008).
Almost surely, 2136203162151 is an apocalyptic number.
136203162151 is a deficient number, since it is larger than the sum of its proper divisors (20272573913).
136203162151 is a wasteful number, since it uses less digits than its factorization.
136203162151 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 101872421.
The product of its (nonzero) digits is 6480, while the sum is 31.
Adding to 136203162151 its reverse (151261302631), we get a palindrome (287464464782).
The spelling of 136203162151 in words is "one hundred thirty-six billion, two hundred three million, one hundred sixty-two thousand, one hundred fifty-one".
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