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3130350151 = 21269147179
BaseRepresentation
bin1011101010010101…
…0101101001000111
322002011022021010111
42322211111221013
522402332201101
61234342133451
7140400352165
oct27245255107
98064267114
103130350151
111367001445
12734421287
133ab6c34c6
14219a58235
15134c41251
hexba955a47

3130350151 has 4 divisors (see below), whose sum is σ = 3130518600. Its totient is φ = 3130181704.

The previous prime is 3130350143. The next prime is 3130350173. The reversal of 3130350151 is 1510530313.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 3130350151 - 23 = 3130350143 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3130350101) 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 3 ways as a sum of consecutive naturals, for example, 52321 + ... + 94858.

It is an arithmetic number, because the mean of its divisors is an integer number (782629650).

Almost surely, 23130350151 is an apocalyptic number.

3130350151 is a deficient number, since it is larger than the sum of its proper divisors (168449).

3130350151 is a wasteful number, since it uses less digits than its factorization.

3130350151 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 168448.

The product of its (nonzero) digits is 675, while the sum is 22.

The square root of 3130350151 is about 55949.5321785625. The cubic root of 3130350151 is about 1462.8427366895.

Adding to 3130350151 its reverse (1510530313), we get a palindrome (4640880464).

The spelling of 3130350151 in words is "three billion, one hundred thirty million, three hundred fifty thousand, one hundred fifty-one".

Divisors: 1 21269 147179 3130350151