Base | Representation |
---|---|
bin | 110101101010101000… |
… | …000001110110010011 |
3 | 12111201212200201020202 |
4 | 311222220001312103 |
5 | 1421003100444300 |
6 | 42245530325415 |
7 | 4106651161316 |
oct | 655250016623 |
9 | 174655621222 |
10 | 57623453075 |
11 | 2248aa341a1 |
12 | b201b8986b |
13 | 55842935c6 |
14 | 2b08dba97d |
15 | 1773cb0ad5 |
hex | d6aa01d93 |
57623453075 has 48 divisors (see below), whose sum is σ = 76615471296. Its totient is φ = 42885427200.
The previous prime is 57623453053. The next prime is 57623453087. The reversal of 57623453075 is 57035432675.
It is not a de Polignac number, because 57623453075 - 216 = 57623387539 is a prime.
It is a Duffinian number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 7941149 + ... + 7948401.
It is an arithmetic number, because the mean of its divisors is an integer number (1596155652).
Almost surely, 257623453075 is an apocalyptic number.
57623453075 is a deficient number, since it is larger than the sum of its proper divisors (18992018221).
57623453075 is a wasteful number, since it uses less digits than its factorization.
57623453075 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 7664 (or 7659 counting only the distinct ones).
The product of its (nonzero) digits is 2646000, while the sum is 47.
The spelling of 57623453075 in words is "fifty-seven billion, six hundred twenty-three million, four hundred fifty-three thousand, seventy-five".
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