Search a number
-
+
8058134 = 27575581
BaseRepresentation
bin11110101111010100010110
3120011101200102
4132233110112
54030330014
6444414102
7125331050
oct36572426
916141612
108058134
114604217
122847332
131891a36
1410da8d0
15a928de
hex7af516

8058134 has 8 divisors (see below), whose sum is σ = 13813968. Its totient is φ = 3453480.

The previous prime is 8058133. The next prime is 8058139. The reversal of 8058134 is 4318508.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 8058097 and 8058106.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8058133) 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, 287777 + ... + 287804.

It is an arithmetic number, because the mean of its divisors is an integer number (1726746).

Almost surely, 28058134 is an apocalyptic number.

8058134 is a deficient number, since it is larger than the sum of its proper divisors (5755834).

8058134 is a wasteful number, since it uses less digits than its factorization.

8058134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 575590.

The product of its (nonzero) digits is 3840, while the sum is 29.

The square root of 8058134 is about 2838.6852590592. The cubic root of 8058134 is about 200.4832812555.

Subtracting from 8058134 its sum of digits (29), we obtain a triangular number (8058105 = T4014).

It can be divided in two parts, 8058 and 134, that added together give a 13-th power (8192 = 213).

The spelling of 8058134 in words is "eight million, fifty-eight thousand, one hundred thirty-four".

Divisors: 1 2 7 14 575581 1151162 4029067 8058134