Base | Representation |
---|---|
bin | 1100111010010… |
… | …0110110010001 |
3 | 10202220020101121 |
4 | 3032210312101 |
5 | 102330340333 |
6 | 5212402241 |
7 | 1225201165 |
oct | 316446621 |
9 | 122806347 |
10 | 54152593 |
11 | 28627710 |
12 | 16176381 |
13 | b2b0571 |
14 | 7298ca5 |
15 | 4b4a32d |
hex | 33a4d91 |
54152593 has 16 divisors (see below), whose sum is σ = 60238080. Its totient is φ = 48272400.
The previous prime is 54152587. The next prime is 54152611. The reversal of 54152593 is 39525145.
54152593 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 54152593 - 25 = 54152561 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (54152563) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 163438 + ... + 163768.
It is an arithmetic number, because the mean of its divisors is an integer number (3764880).
Almost surely, 254152593 is an apocalyptic number.
It is an amenable number.
54152593 is a deficient number, since it is larger than the sum of its proper divisors (6085487).
54152593 is a wasteful number, since it uses less digits than its factorization.
54152593 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 588.
The product of its digits is 27000, while the sum is 34.
The square root of 54152593 is about 7358.8445424537. The cubic root of 54152593 is about 378.3320081634.
It can be divided in two parts, 54152 and 593, that added together give a palindrome (54745).
The spelling of 54152593 in words is "fifty-four million, one hundred fifty-two thousand, five hundred ninety-three".
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