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6130195 = 561101199
BaseRepresentation
bin10111011000101000010011
3102112110001021
4113120220103
53032131240
6335220311
7103051201
oct27305023
912473037
106130195
113507785
122077697
131368346
14b58071
1581154a
hex5d8a13

6130195 has 16 divisors (see below), whose sum is σ = 7588800. Its totient is φ = 4752000.

The previous prime is 6130177. The next prime is 6130199. The reversal of 6130195 is 5910316.

It is not a de Polignac number, because 6130195 - 27 = 6130067 is a prime.

It is not an unprimeable number, because it can be changed into a prime (6130199) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 30706 + ... + 30904.

It is an arithmetic number, because the mean of its divisors is an integer number (474300).

Almost surely, 26130195 is an apocalyptic number.

6130195 is a deficient number, since it is larger than the sum of its proper divisors (1458605).

6130195 is a wasteful number, since it uses less digits than its factorization.

6130195 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 366.

The product of its (nonzero) digits is 810, while the sum is 25.

The square root of 6130195 is about 2475.9230601939. The cubic root of 6130195 is about 183.0169990281.

The spelling of 6130195 in words is "six million, one hundred thirty thousand, one hundred ninety-five".

Divisors: 1 5 61 101 199 305 505 995 6161 12139 20099 30805 60695 100495 1226039 6130195