Base | Representation |
---|---|
bin | 10010001010000… |
… | …10100001111010 |
3 | 101121121110022022 |
4 | 21011002201322 |
5 | 302443103101 |
6 | 23040354442 |
7 | 3526444022 |
oct | 1105024172 |
9 | 347543268 |
10 | 152316026 |
11 | 78a84315 |
12 | 43015a22 |
13 | 25730135 |
14 | 1632ca82 |
15 | d58aa1b |
hex | 914287a |
152316026 has 4 divisors (see below), whose sum is σ = 228474042. Its totient is φ = 76158012.
The previous prime is 152316023. The next prime is 152316037. The reversal of 152316026 is 620613251.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 620613251 = 311 ⋅1995541.
It can be written as a sum of positive squares in only one way, i.e., 151265401 + 1050625 = 12299^2 + 1025^2 .
It is a junction number, because it is equal to n+sod(n) for n = 152315986 and 152316004.
It is not an unprimeable number, because it can be changed into a prime (152316023) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 38079005 + ... + 38079008.
Almost surely, 2152316026 is an apocalyptic number.
152316026 is a deficient number, since it is larger than the sum of its proper divisors (76158016).
152316026 is an equidigital number, since it uses as much as digits as its factorization.
152316026 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 76158015.
The product of its (nonzero) digits is 2160, while the sum is 26.
The square root of 152316026 is about 12341.6378977833. The cubic root of 152316026 is about 534.0499352463.
Adding to 152316026 its reverse (620613251), we get a palindrome (772929277).
The spelling of 152316026 in words is "one hundred fifty-two million, three hundred sixteen thousand, twenty-six".
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