Search a number
-
+
3058130145 = 35729125049
BaseRepresentation
bin1011011001000111…
…0101110011100001
321220010102002220110
42312101311303201
522230340131040
61223242201533
7135532451220
oct26621656341
97803362813
103058130145
11132a264494
127141b32a9
13399758385
14210218cb7
1512d727980
hexb6475ce1

3058130145 has 16 divisors (see below), whose sum is σ = 5592009600. Its totient is φ = 1398002304.

The previous prime is 3058130143. The next prime is 3058130147. The reversal of 3058130145 is 5410318503.

It is an interprime number because it is at equal distance from previous prime (3058130143) and next prime (3058130147).

It is not a de Polignac number, because 3058130145 - 21 = 3058130143 is a prime.

It is not an unprimeable number, because it can be changed into a prime (3058130143) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 14562420 + ... + 14562629.

It is an arithmetic number, because the mean of its divisors is an integer number (349500600).

Almost surely, 23058130145 is an apocalyptic number.

3058130145 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

It is an amenable number.

3058130145 is a deficient number, since it is larger than the sum of its proper divisors (2533879455).

3058130145 is a wasteful number, since it uses less digits than its factorization.

3058130145 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29125064.

The product of its (nonzero) digits is 7200, while the sum is 30.

The square root of 3058130145 is about 55300.3629734923. The cubic root of 3058130145 is about 1451.5053957269.

Adding to 3058130145 its reverse (5410318503), we get a palindrome (8468448648).

It can be divided in two parts, 30581 and 30145, that added together give a triangular number (60726 = T348).

The spelling of 3058130145 in words is "three billion, fifty-eight million, one hundred thirty thousand, one hundred forty-five".

Divisors: 1 3 5 7 15 21 35 105 29125049 87375147 145625245 203875343 436875735 611626029 1019376715 3058130145