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5230767806 = 211271304433
BaseRepresentation
bin1001101111100011…
…10010111010111110
3111111112121112110222
410313301302322332
541203034032211
62223013301342
7243423535625
oct46761627276
914445545428
105230767806
1122446a5300
12101b934852
136548c94a4
143789b26bc
1520933c1db
hex137c72ebe

5230767806 has 24 divisors (see below), whose sum is σ = 8745779952. Its totient is φ = 2344126400.

The previous prime is 5230767803. The next prime is 5230767889. The reversal of 5230767806 is 6087670325.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5230767803) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 135035 + ... + 169398.

It is an arithmetic number, because the mean of its divisors is an integer number (364407498).

Almost surely, 25230767806 is an apocalyptic number.

5230767806 is a deficient number, since it is larger than the sum of its proper divisors (3515012146).

5230767806 is a wasteful number, since it uses less digits than its factorization.

5230767806 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 304528 (or 304517 counting only the distinct ones).

The product of its (nonzero) digits is 423360, while the sum is 44.

The square root of 5230767806 is about 72324.0472180588. The cubic root of 5230767806 is about 1735.8884520534. Note that the first 3 decimals are identical.

The spelling of 5230767806 in words is "five billion, two hundred thirty million, seven hundred sixty-seven thousand, eight hundred six".

Divisors: 1 2 11 22 71 121 142 242 781 1562 8591 17182 304433 608866 3348763 6697526 21614743 36836393 43229486 73672786 237762173 475524346 2615383903 5230767806