Base | Representation |
---|---|
bin | 100010101011110000000011… |
… | …110110100010001111011101 |
3 | 202000002200201110020122121122 |
4 | 202223300003312202033131 |
5 | 124443204133004044123 |
6 | 1300231544245540325 |
7 | 44062442311025201 |
oct | 4253600366421735 |
9 | 660080643218548 |
10 | 152540123112413 |
11 | 446709a2869783 |
12 | 1513736a7146a5 |
13 | 671661997708a |
14 | 2994da4b86b01 |
15 | 1297dba744bc8 |
hex | 8abc03da23dd |
152540123112413 has 8 divisors (see below), whose sum is σ = 154757540748096. Its totient is φ = 150324621176800.
The previous prime is 152540123112407. The next prime is 152540123112431. The reversal of 152540123112413 is 314211321045251.
152540123112413 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 a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-152540123112413 is a prime.
It is a super-2 number, since 2×1525401231124132 (a number of 29 digits) contains 22 as substring.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (152540123112493) 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, 478764608 + ... + 479083113.
It is an arithmetic number, because the mean of its divisors is an integer number (19344692593512).
Almost surely, 2152540123112413 is an apocalyptic number.
It is an amenable number.
152540123112413 is a deficient number, since it is larger than the sum of its proper divisors (2217417635683).
152540123112413 is an equidigital number, since it uses as much as digits as its factorization.
152540123112413 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 957850035.
The product of its (nonzero) digits is 28800, while the sum is 35.
Adding to 152540123112413 its reverse (314211321045251), we get a palindrome (466751444157664).
The spelling of 152540123112413 in words is "one hundred fifty-two trillion, five hundred forty billion, one hundred twenty-three million, one hundred twelve thousand, four hundred thirteen".
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