Base | Representation |
---|---|
bin | 110110011111100001… |
… | …111001100000010001 |
3 | 12121000201211201112022 |
4 | 312133201321200101 |
5 | 1424312311212411 |
6 | 42513554341225 |
7 | 4140646423010 |
oct | 663741714021 |
9 | 177021751468 |
10 | 58511038481 |
11 | 228a5a57255 |
12 | b40b28a815 |
13 | 569613137c |
14 | 2b90c24a77 |
15 | 17c6b88edb |
hex | d9f879811 |
58511038481 has 16 divisors (see below), whose sum is σ = 71159097600. Its totient is φ = 46964966400.
The previous prime is 58511038463. The next prime is 58511038507. The reversal of 58511038481 is 18483011585.
58511038481 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a cyclic number.
It is not a de Polignac number, because 58511038481 - 222 = 58506844177 is a prime.
It is a super-2 number, since 2×585110384812 (a number of 22 digits) contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (58511038451) 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, 1211720 + ... + 1259081.
It is an arithmetic number, because the mean of its divisors is an integer number (4447443600).
Almost surely, 258511038481 is an apocalyptic number.
It is an amenable number.
58511038481 is a deficient number, since it is larger than the sum of its proper divisors (12648059119).
58511038481 is a wasteful number, since it uses less digits than its factorization.
58511038481 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2471024.
The product of its (nonzero) digits is 153600, while the sum is 44.
The spelling of 58511038481 in words is "fifty-eight billion, five hundred eleven million, thirty-eight thousand, four hundred eighty-one".
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