Base | Representation |
---|---|
bin | 110110111011001011… |
… | …111111100001000001 |
3 | 12122020001222100121212 |
4 | 312323023333201001 |
5 | 1431240103323420 |
6 | 43032012055505 |
7 | 4155312502364 |
oct | 667313774101 |
9 | 178201870555 |
10 | 58975057985 |
11 | 23013978a48 |
12 | b51a764595 |
13 | 573b2c931c |
14 | 2bd66d20db |
15 | 18027963c5 |
hex | dbb2ff841 |
58975057985 has 16 divisors (see below), whose sum is σ = 70890498000. Its totient is φ = 47099836416.
The previous prime is 58975057963. The next prime is 58975057991.
58975057985 is nontrivially palindromic in base 10.
It can be written as a sum of positive squares in 8 ways, for example, as 2079451201 + 56895606784 = 45601^2 + 238528^2 .
It is a cyclic number.
It is not a de Polignac number, because 58975057985 - 210 = 58975056961 is a prime.
It is a super-2 number, since 2×589750579852 (a number of 22 digits) contains 22 as substring.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8750537 + ... + 8757273.
It is an arithmetic number, because the mean of its divisors is an integer number (4430656125).
Almost surely, 258975057985 is an apocalyptic number.
It is an amenable number.
58975057985 is a deficient number, since it is larger than the sum of its proper divisors (11915440015).
58975057985 is a wasteful number, since it uses less digits than its factorization.
58975057985 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 9460.
The product of its (nonzero) digits is 158760000, while the sum is 68.
The spelling of 58975057985 in words is "fifty-eight billion, nine hundred seventy-five million, fifty-seven thousand, nine hundred eighty-five".
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