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3114230520 = 233525951921
BaseRepresentation
bin1011100110011111…
…0110001011111000
322001000222022011010
42321213312023320
522334220334040
61233004433520
7140113344162
oct27147661370
98030868133
103114230520
1113589a1535
1272ab488a0
133a826b36b
1421785d932
15133609e80
hexb99f62f8

3114230520 has 32 divisors (see below), whose sum is σ = 9342691920. Its totient is φ = 830461440.

The previous prime is 3114230513. The next prime is 3114230573. The reversal of 3114230520 is 250324113.

It is a congruent number.

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 7 ways as a sum of consecutive naturals, for example, 12975841 + ... + 12976080.

Almost surely, 23114230520 is an apocalyptic number.

3114230520 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

3114230520 is an abundant number, since it is smaller than the sum of its proper divisors (6228461400).

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

3114230520 is a wasteful number, since it uses less digits than its factorization.

3114230520 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25951935 (or 25951931 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 21.

The square root of 3114230520 is about 55805.2911469871. The cubic root of 3114230520 is about 1460.3274614207.

Adding to 3114230520 its reverse (250324113), we get a palindrome (3364554633).

The spelling of 3114230520 in words is "three billion, one hundred fourteen million, two hundred thirty thousand, five hundred twenty".

Divisors: 1 2 3 4 5 6 8 10 12 15 20 24 30 40 60 120 25951921 51903842 77855763 103807684 129759605 155711526 207615368 259519210 311423052 389278815 519038420 622846104 778557630 1038076840 1557115260 3114230520