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3130123314 = 232322682053
BaseRepresentation
bin1011101010010001…
…1110010000110010
322002010212201222010
42322210132100302
522402302421224
61234333223350
7140365415643
oct27244362062
98063781863
103130123314
111366966a7a
12734331b56
133ab644196
142199d96ca
15134be8e29
hexba91e432

3130123314 has 16 divisors (see below), whose sum is σ = 6532431552. Its totient is φ = 998010288.

The previous prime is 3130123313. The next prime is 3130123333. The reversal of 3130123314 is 4133210313.

It is not an unprimeable number, because it can be changed into a prime (3130123313) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11340889 + ... + 11341164.

It is an arithmetic number, because the mean of its divisors is an integer number (408276972).

Almost surely, 23130123314 is an apocalyptic number.

3130123314 is an abundant number, since it is smaller than the sum of its proper divisors (3402308238).

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

3130123314 is a wasteful number, since it uses less digits than its factorization.

3130123314 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22682081.

The product of its (nonzero) digits is 648, while the sum is 21.

The square root of 3130123314 is about 55947.5049845835. The cubic root of 3130123314 is about 1462.8074014653.

Adding to 3130123314 its reverse (4133210313), we get a palindrome (7263333627).

It can be divided in two parts, 31301 and 23314, that added together give a triangular number (54615 = T330).

The spelling of 3130123314 in words is "three billion, one hundred thirty million, one hundred twenty-three thousand, three hundred fourteen".

Divisors: 1 2 3 6 23 46 69 138 22682053 45364106 68046159 136092318 521687219 1043374438 1565061657 3130123314