Base | Representation |
---|---|
bin | 1100011010001… |
… | …0101001101101 |
3 | 10121221020022010 |
4 | 3012202221231 |
5 | 101310441240 |
6 | 5055311433 |
7 | 1201246623 |
oct | 306425155 |
9 | 117836263 |
10 | 52046445 |
11 | 274192a0 |
12 | 1551b579 |
13 | aa23a19 |
14 | 6cab513 |
15 | 4881280 |
hex | 31a2a6d |
52046445 has 64 divisors (see below), whose sum is σ = 95904000. Its totient is φ = 23869440.
The previous prime is 52046443. The next prime is 52046459. The reversal of 52046445 is 54464025.
52046445 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 52046445 - 21 = 52046443 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (52046443) 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 63 ways as a sum of consecutive naturals, for example, 349231 + ... + 349379.
It is an arithmetic number, because the mean of its divisors is an integer number (1498500).
Almost surely, 252046445 is an apocalyptic number.
52046445 is a gapful number since it is divisible by the number (55) formed by its first and last digit.
It is an amenable number.
52046445 is a deficient number, since it is larger than the sum of its proper divisors (43857555).
52046445 is a wasteful number, since it uses less digits than its factorization.
52046445 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 270.
The product of its (nonzero) digits is 19200, while the sum is 30.
The square root of 52046445 is about 7214.3222134862. The cubic root of 52046445 is about 373.3622085624.
The spelling of 52046445 in words is "fifty-two million, forty-six thousand, four hundred forty-five".
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