Base | Representation |
---|---|
bin | 1100100000001… |
… | …1000111001001 |
3 | 10122200022021110 |
4 | 3020003013021 |
5 | 101411112140 |
6 | 5112000533 |
7 | 1204513542 |
oct | 310030711 |
9 | 118608243 |
10 | 52441545 |
11 | 27669122 |
12 | 15690149 |
13 | ab31800 |
14 | 6d714c9 |
15 | 490d380 |
hex | 32031c9 |
52441545 has 48 divisors (see below), whose sum is σ = 92126592. Its totient is φ = 25459200.
The previous prime is 52441531. The next prime is 52441561. The reversal of 52441545 is 54514425.
It is not a de Polignac number, because 52441545 - 28 = 52441289 is a prime.
It is a hoax number, since the sum of its digits (30) coincides with the sum of the digits of its distinct prime factors.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 347220 + ... + 347370.
It is an arithmetic number, because the mean of its divisors is an integer number (1919304).
Almost surely, 252441545 is an apocalyptic number.
It is an amenable number.
52441545 is a deficient number, since it is larger than the sum of its proper divisors (39685047).
52441545 is a wasteful number, since it uses less digits than its factorization.
52441545 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 322 (or 309 counting only the distinct ones).
The product of its digits is 16000, while the sum is 30.
The square root of 52441545 is about 7241.6534714111. The cubic root of 52441545 is about 374.3045956758.
The spelling of 52441545 in words is "fifty-two million, four hundred forty-one thousand, five hundred forty-five".
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