Base | Representation |
---|---|
bin | 10010001011000… |
… | …11001111110001 |
3 | 101121212021010112 |
4 | 21011203033301 |
5 | 303011400113 |
6 | 23043311105 |
7 | 3530542511 |
oct | 1105431761 |
9 | 347767115 |
10 | 152450033 |
11 | 79065a6a |
12 | 4307b495 |
13 | 25779128 |
14 | 16365841 |
15 | d5b55a8 |
hex | 91633f1 |
152450033 has 16 divisors (see below), whose sum is σ = 167256576. Its totient is φ = 138328320.
The previous prime is 152450029. The next prime is 152450047. The reversal of 152450033 is 330054251.
152450033 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 152450033 - 22 = 152450029 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 152449990 and 152450008.
It is not an unprimeable number, because it can be changed into a prime (152450063) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 233135 + ... + 233787.
It is an arithmetic number, because the mean of its divisors is an integer number (10453536).
Almost surely, 2152450033 is an apocalyptic number.
It is an amenable number.
152450033 is a deficient number, since it is larger than the sum of its proper divisors (14806543).
152450033 is a wasteful number, since it uses less digits than its factorization.
152450033 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1144.
The product of its (nonzero) digits is 1800, while the sum is 23.
The square root of 152450033 is about 12347.0657647880. The cubic root of 152450033 is about 534.2065076347.
The spelling of 152450033 in words is "one hundred fifty-two million, four hundred fifty thousand, thirty-three".
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