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5067122031 = 32563013559
BaseRepresentation
bin1001011100000011…
…00010010101101111
3111002010200110200100
410232001202111233
540334140401111
62154450002143
7236365553346
oct45601422557
914063613610
105067122031
112170292864
12b94b76353
13629a3047a
14360d74b5d
151e9cb4756
hex12e06256f

5067122031 has 6 divisors (see below), whose sum is σ = 7319176280. Its totient is φ = 3378081348.

The previous prime is 5067122023. The next prime is 5067122041. The reversal of 5067122031 is 1302217605.

It is a happy number.

5067122031 is a `hidden beast` number, since 506 + 7 + 122 + 0 + 31 = 666.

It is not a de Polignac number, because 5067122031 - 23 = 5067122023 is a prime.

It is a super-2 number, since 2×50671220312 = 51351451354091129922, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 5067121986 and 5067122004.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5067122041) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 281506771 + ... + 281506788.

Almost surely, 25067122031 is an apocalyptic number.

5067122031 is a deficient number, since it is larger than the sum of its proper divisors (2252054249).

5067122031 is a wasteful number, since it uses less digits than its factorization.

5067122031 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 563013565 (or 563013562 counting only the distinct ones).

The product of its (nonzero) digits is 2520, while the sum is 27.

The square root of 5067122031 is about 71183.7202666452. The cubic root of 5067122031 is about 1717.5937633701.

Adding to 5067122031 its reverse (1302217605), we get a palindrome (6369339636).

The spelling of 5067122031 in words is "five billion, sixty-seven million, one hundred twenty-two thousand, thirty-one".

Divisors: 1 3 9 563013559 1689040677 5067122031