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6142313170 = 257212535333
BaseRepresentation
bin1011011100001110…
…00100001011010010
3120212001211211122101
411232013010023102
5100034413010140
62453255031014
7305132541400
oct55607041322
916761754571
106142313170
1126721a2884
12123506b46a
1376b705c46
14423a96470
1525e39999a
hex16e1c42d2

6142313170 has 24 divisors (see below), whose sum is σ = 12861252684. Its totient is φ = 2105935776.

The previous prime is 6142313161. The next prime is 6142313171. The reversal of 6142313170 is 713132416.

It can be written as a sum of positive squares in 2 ways, for example, as 5682596689 + 459716481 = 75383^2 + 21441^2 .

It is a super-2 number, since 2×61423131702 = 75456022156710897800, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (6142313171) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 6267177 + ... + 6268156.

Almost surely, 26142313170 is an apocalyptic number.

6142313170 is an abundant number, since it is smaller than the sum of its proper divisors (6718939514).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

6142313170 is a wasteful number, since it uses less digits than its factorization.

6142313170 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12535354 (or 12535347 counting only the distinct ones).

The product of its (nonzero) digits is 3024, while the sum is 28.

The square root of 6142313170 is about 78372.9109450453. The cubic root of 6142313170 is about 1831.3751565693.

Adding to 6142313170 its reverse (713132416), we get a palindrome (6855445586).

The spelling of 6142313170 in words is "six billion, one hundred forty-two million, three hundred thirteen thousand, one hundred seventy".

Divisors: 1 2 5 7 10 14 35 49 70 98 245 490 12535333 25070666 62676665 87747331 125353330 175494662 438736655 614231317 877473310 1228462634 3071156585 6142313170