Base | Representation |
---|---|
bin | 1101110111001… |
… | …0101110110000 |
3 | 11001101220022012 |
4 | 3131302232300 |
5 | 104341012431 |
6 | 5434102052 |
7 | 1304124041 |
oct | 335625660 |
9 | 131356265 |
10 | 58141616 |
11 | 2a901725 |
12 | 1757a928 |
13 | c079130 |
14 | 7a168c8 |
15 | 518722b |
hex | 3772bb0 |
58141616 has 80 divisors (see below), whose sum is σ = 127991808. Its totient is φ = 25401600.
The previous prime is 58141597. The next prime is 58141619. The reversal of 58141616 is 61614185.
It is a super-2 number, since 2×581416162 = 6760895022182912, which contains 22 as substring.
It is an alternating number because its digits alternate between odd and even.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (58141619) 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, 457745 + ... + 457871.
Almost surely, 258141616 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 58141616, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (63995904).
58141616 is an abundant number, since it is smaller than the sum of its proper divisors (69850192).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
58141616 is a wasteful number, since it uses less digits than its factorization.
58141616 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 250 (or 244 counting only the distinct ones).
The product of its digits is 5760, while the sum is 32.
The square root of 58141616 is about 7625.0649833297. The cubic root of 58141616 is about 387.4024528654.
The spelling of 58141616 in words is "fifty-eight million, one hundred forty-one thousand, six hundred sixteen".
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