Base | Representation |
---|---|
bin | 1101110111011… |
… | …1010111001101 |
3 | 11001102212022220 |
4 | 3131313113031 |
5 | 104342114324 |
6 | 5434325553 |
7 | 1304233254 |
oct | 335672715 |
9 | 131385286 |
10 | 58160589 |
11 | 2a914a03 |
12 | 175898b9 |
13 | c084966 |
14 | 7a1d79b |
15 | 518cb79 |
hex | 37775cd |
58160589 has 8 divisors (see below), whose sum is σ = 78012480. Its totient is φ = 38541216.
The previous prime is 58160581. The next prime is 58160603. The reversal of 58160589 is 98506185.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 58160589 - 23 = 58160581 is a prime.
It is a super-2 number, since 2×581605892 = 6765308225653842, which contains 22 as substring.
It is a Smith number, since the sum of its digits (42) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.
It is a self number, because there is not a number n which added to its sum of digits gives 58160589.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (58160581) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 57544 + ... + 58545.
It is an arithmetic number, because the mean of its divisors is an integer number (9751560).
Almost surely, 258160589 is an apocalyptic number.
It is an amenable number.
58160589 is a deficient number, since it is larger than the sum of its proper divisors (19851891).
58160589 is a wasteful number, since it uses less digits than its factorization.
58160589 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 116259.
The product of its (nonzero) digits is 86400, while the sum is 42.
The square root of 58160589 is about 7626.3090023943. The cubic root of 58160589 is about 387.4445878448. Note that the first 3 decimals are identical.
The spelling of 58160589 in words is "fifty-eight million, one hundred sixty thousand, five hundred eighty-nine".
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