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3133020130 = 25313302013
BaseRepresentation
bin1011101010111110…
…0001011111100010
322002100022220122121
42322233201133202
522404023121010
61234515254454
7140432142322
oct27257413742
98070286577
103133020130
111368565439
127352aa42a
133ac119886
1421a151282
151350bc3da
hexbabe17e2

3133020130 has 8 divisors (see below), whose sum is σ = 5639436252. Its totient is φ = 1253208048.

The previous prime is 3133020127. The next prime is 3133020161. The reversal of 3133020130 is 310203313.

It can be written as a sum of positive squares in 2 ways, for example, as 3132752841 + 267289 = 55971^2 + 517^2 .

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 156650997 + ... + 156651016.

Almost surely, 23133020130 is an apocalyptic number.

3133020130 is a deficient number, since it is larger than the sum of its proper divisors (2506416122).

3133020130 is a wasteful number, since it uses less digits than its factorization.

3133020130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 313302020.

The product of its (nonzero) digits is 162, while the sum is 16.

The square root of 3133020130 is about 55973.3876945107. The cubic root of 3133020130 is about 1463.2585207897.

Adding to 3133020130 its reverse (310203313), we get a palindrome (3443223443).

The spelling of 3133020130 in words is "three billion, one hundred thirty-three million, twenty thousand, one hundred thirty".

Divisors: 1 2 5 10 313302013 626604026 1566510065 3133020130