Base | Representation |
---|---|
bin | 10000101001100100000… |
… | …11111110001110010101 |
3 | 2000200121120200010010121 |
4 | 20110302003332032111 |
5 | 33333100030134334 |
6 | 1114450001151541 |
7 | 56221304315203 |
oct | 10246203761625 |
9 | 2020546603117 |
10 | 572070552469 |
11 | 200682a05259 |
12 | 92a5532b5b1 |
13 | 41c3b5428b0 |
14 | 1d98cc1c073 |
15 | ed32de0db4 |
hex | 85320fe395 |
572070552469 has 16 divisors (see below), whose sum is σ = 620780454000. Its totient is φ = 524039233536.
The previous prime is 572070552463. The next prime is 572070552479. The reversal of 572070552469 is 964255070275.
It can be written as a sum of positive squares in 8 ways, for example, as 47387629969 + 524682922500 = 217687^2 + 724350^2 .
It is not a de Polignac number, because 572070552469 - 23 = 572070552461 is a prime.
It is a super-2 number, since 2×5720705524692 (a number of 24 digits) contains 22 as substring.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (572070552461) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1982037 + ... + 2252245.
It is an arithmetic number, because the mean of its divisors is an integer number (38798778375).
Almost surely, 2572070552469 is an apocalyptic number.
It is an amenable number.
572070552469 is a deficient number, since it is larger than the sum of its proper divisors (48709901531).
572070552469 is a wasteful number, since it uses less digits than its factorization.
572070552469 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 271464.
The product of its (nonzero) digits is 5292000, while the sum is 52.
The spelling of 572070552469 in words is "five hundred seventy-two billion, seventy million, five hundred fifty-two thousand, four hundred sixty-nine".
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