Base | Representation |
---|---|
bin | 1101111010110… |
… | …1001101010101 |
3 | 11001212001212111 |
4 | 3132231031111 |
5 | 104421144031 |
6 | 5443151021 |
7 | 1306142260 |
oct | 336551525 |
9 | 131761774 |
10 | 58381141 |
11 | 2aa55685 |
12 | 17675471 |
13 | c131170 |
14 | 7a79cd7 |
15 | 51d31b1 |
hex | 37ad355 |
58381141 has 8 divisors (see below), whose sum is σ = 71853824. Its totient is φ = 46191600.
The previous prime is 58381123. The next prime is 58381181. The reversal of 58381141 is 14118385.
58381141 = 142 + 152 + ... + 5592.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 58381141 - 25 = 58381109 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (58381181) 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, 320685 + ... + 320866.
It is an arithmetic number, because the mean of its divisors is an integer number (8981728).
Almost surely, 258381141 is an apocalyptic number.
It is an amenable number.
58381141 is a deficient number, since it is larger than the sum of its proper divisors (13472683).
58381141 is a wasteful number, since it uses less digits than its factorization.
58381141 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 641571.
The product of its digits is 3840, while the sum is 31.
The square root of 58381141 is about 7640.7552637158. The cubic root of 58381141 is about 387.9337156936.
The spelling of 58381141 in words is "fifty-eight million, three hundred eighty-one thousand, one hundred forty-one".
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