Base | Representation |
---|---|
bin | 1000111001011000000… |
… | …0100011010110011001 |
3 | 112121111201112001120210 |
4 | 2032112000203112121 |
5 | 10001004142120203 |
6 | 154114120041333 |
7 | 14020350342021 |
oct | 2162600432631 |
9 | 477451461523 |
10 | 152840582553 |
11 | 5990158493a |
12 | 25756003249 |
13 | 11549c18439 |
14 | 757cb3aa81 |
15 | 3e98183803 |
hex | 2396023599 |
152840582553 has 32 divisors (see below), whose sum is σ = 216899737600. Its totient is φ = 95459544576.
The previous prime is 152840582549. The next prime is 152840582561. The reversal of 152840582553 is 355285048251.
It is a happy number.
It is not a de Polignac number, because 152840582553 - 22 = 152840582549 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (152840582533) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4250313 + ... + 4286121.
It is an arithmetic number, because the mean of its divisors is an integer number (6778116800).
Almost surely, 2152840582553 is an apocalyptic number.
It is an amenable number.
152840582553 is a deficient number, since it is larger than the sum of its proper divisors (64059155047).
152840582553 is a wasteful number, since it uses less digits than its factorization.
152840582553 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 36661.
The product of its (nonzero) digits is 1920000, while the sum is 48.
The spelling of 152840582553 in words is "one hundred fifty-two billion, eight hundred forty million, five hundred eighty-two thousand, five hundred fifty-three".
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