Base | Representation |
---|---|
bin | 1110000110011… |
… | …0111011111001 |
3 | 11010021201102001 |
4 | 3201212323321 |
5 | 110120020011 |
6 | 5511341001 |
7 | 1315461211 |
oct | 341467371 |
9 | 133251361 |
10 | 59141881 |
11 | 30425197 |
12 | 17981761 |
13 | c3394c6 |
14 | 7bd7241 |
15 | 52d37c1 |
hex | 3866ef9 |
59141881 has 4 divisors (see below), whose sum is σ = 59496192. Its totient is φ = 58787572.
The previous prime is 59141869. The next prime is 59141891. The reversal of 59141881 is 18814195.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 18814195 = 5 ⋅3762839.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-59141881 is a prime.
It is a super-2 number, since 2×591418812 = 6995524176436322, which contains 22 as substring.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 59141881.
It is not an unprimeable number, because it can be changed into a prime (59141821) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 176905 + ... + 177238.
It is an arithmetic number, because the mean of its divisors is an integer number (14874048).
Almost surely, 259141881 is an apocalyptic number.
It is an amenable number.
59141881 is a deficient number, since it is larger than the sum of its proper divisors (354311).
59141881 is a wasteful number, since it uses less digits than its factorization.
59141881 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 354310.
The product of its digits is 11520, while the sum is 37.
The square root of 59141881 is about 7690.3758685776. The cubic root of 59141881 is about 389.6114495333.
The spelling of 59141881 in words is "fifty-nine million, one hundred forty-one thousand, eight hundred eighty-one".
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