Base | Representation |
---|---|
bin | 10001111100101… |
… | …11111110101001 |
3 | 101111022200122221 |
4 | 20332113332221 |
5 | 302021200443 |
6 | 22535114041 |
7 | 3505546210 |
oct | 1076277651 |
9 | 344280587 |
10 | 150568873 |
11 | 77aa0694 |
12 | 42512921 |
13 | 2526ab10 |
14 | 15dd6077 |
15 | d342eed |
hex | 8f97fa9 |
150568873 has 32 divisors (see below), whose sum is σ = 192132864. Its totient is φ = 114815232.
The previous prime is 150568867. The next prime is 150568897. The reversal of 150568873 is 378865051.
It is not a de Polignac number, because 150568873 - 213 = 150560681 is a prime.
It is not an unprimeable number, because it can be changed into a prime (150568823) 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, 663186 + ... + 663412.
It is an arithmetic number, because the mean of its divisors is an integer number (6004152).
Almost surely, 2150568873 is an apocalyptic number.
150568873 is a gapful number since it is divisible by the number (13) formed by its first and last digit.
It is an amenable number.
150568873 is a deficient number, since it is larger than the sum of its proper divisors (41563991).
150568873 is a wasteful number, since it uses less digits than its factorization.
150568873 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 481.
The product of its (nonzero) digits is 201600, while the sum is 43.
The square root of 150568873 is about 12270.6508792321. The cubic root of 150568873 is about 532.0001236644. Note that the first 3 decimals are identical.
The spelling of 150568873 in words is "one hundred fifty million, five hundred sixty-eight thousand, eight hundred seventy-three".
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