Base | Representation |
---|---|
bin | 1110010000111… |
… | …0111110101110 |
3 | 11011120200120222 |
4 | 3210032332232 |
5 | 110304031230 |
6 | 5534211342 |
7 | 1324356020 |
oct | 344167656 |
9 | 134520528 |
10 | 59830190 |
11 | 30855342 |
12 | 18053b52 |
13 | c51a8a4 |
14 | 7d36010 |
15 | 53bc6e5 |
hex | 390efae |
59830190 has 32 divisors (see below), whose sum is σ = 127327680. Its totient is φ = 19805184.
The previous prime is 59830171. The next prime is 59830237. The reversal of 59830190 is 9103895.
It is a super-2 number, since 2×598301902 = 7159303270872200, which contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (35).
It is a Curzon number.
It is a self number, because there is not a number n which added to its sum of digits gives 59830190.
It is a congruent number.
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, 12707 + ... + 16766.
It is an arithmetic number, because the mean of its divisors is an integer number (3978990).
Almost surely, 259830190 is an apocalyptic number.
59830190 is an abundant number, since it is smaller than the sum of its proper divisors (67497490).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
59830190 is a wasteful number, since it uses less digits than its factorization.
59830190 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 29516.
The product of its (nonzero) digits is 9720, while the sum is 35.
The square root of 59830190 is about 7734.9977375562. The cubic root of 59830190 is about 391.1170908882.
Adding to 59830190 its sum of digits (35), we get a square (59830225 = 77352).
The spelling of 59830190 in words is "fifty-nine million, eight hundred thirty thousand, one hundred ninety".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.102 sec. • engine limits •