Base | Representation |
---|---|
bin | 100000111010111… |
… | …101011001101001 |
3 | 1102111022002212201 |
4 | 200322331121221 |
5 | 2112343424021 |
6 | 130450140201 |
7 | 16454462050 |
oct | 4072753151 |
9 | 1374262781 |
10 | 552326761 |
11 | 2638572a8 |
12 | 134b81661 |
13 | 8a57658c |
14 | 534d7397 |
15 | 33752591 |
hex | 20ebd669 |
552326761 has 16 divisors (see below), whose sum is σ = 668519424. Its totient is φ = 446071824.
The previous prime is 552326729. The next prime is 552326767. The reversal of 552326761 is 167623255.
It is a cyclic number.
It is not a de Polignac number, because 552326761 - 25 = 552326729 is a prime.
It is a super-2 number, since 2×5523267612 = 610129701833502242, which contains 22 as substring.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 552326761.
It is not an unprimeable number, because it can be changed into a prime (552326767) 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, 14815 + ... + 36388.
It is an arithmetic number, because the mean of its divisors is an integer number (41782464).
Almost surely, 2552326761 is an apocalyptic number.
It is an amenable number.
552326761 is a deficient number, since it is larger than the sum of its proper divisors (116192663).
552326761 is a wasteful number, since it uses less digits than its factorization.
552326761 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 51300.
The product of its digits is 75600, while the sum is 37.
The square root of 552326761 is about 23501.6331560171. The cubic root of 552326761 is about 820.4750177542.
The spelling of 552326761 in words is "five hundred fifty-two million, three hundred twenty-six thousand, seven hundred sixty-one".
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