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1030122314 = 21339620089
BaseRepresentation
bin111101011001100…
…110101101001010
32122210100122011022
4331121212231022
54102202403224
6250115032442
734345616024
oct7531465512
92583318138
101030122314
11489528161
12248b9b722
13135555a40
149ab4d014
156068165e
hex3d666b4a

1030122314 has 8 divisors (see below), whose sum is σ = 1664043780. Its totient is φ = 475441056.

The previous prime is 1030122307. The next prime is 1030122341. The reversal of 1030122314 is 4132210301.

It can be written as a sum of positive squares in 2 ways, for example, as 999508225 + 30614089 = 31615^2 + 5533^2 .

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

It is a super-2 number, since 2×10301223142 = 2122303963601429192, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1030122292 and 1030122301.

It is an unprimeable number.

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, 19810019 + ... + 19810070.

Almost surely, 21030122314 is an apocalyptic number.

1030122314 is a deficient number, since it is larger than the sum of its proper divisors (633921466).

1030122314 is a wasteful number, since it uses less digits than its factorization.

1030122314 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39620104.

The product of its (nonzero) digits is 144, while the sum is 17.

The square root of 1030122314 is about 32095.5185968384. The cubic root of 1030122314 is about 1009.9416082309.

Adding to 1030122314 its reverse (4132210301), we get a palindrome (5162332615).

The spelling of 1030122314 in words is "one billion, thirty million, one hundred twenty-two thousand, three hundred fourteen".

Divisors: 1 2 13 26 39620089 79240178 515061157 1030122314