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5820063389 = 72949875749
BaseRepresentation
bin1010110101110011…
…10001111010011101
3120000121110212001022
411122321301322131
543404414012024
62401304053525
7264140502560
oct53271617235
916017425038
105820063389
112517301848
1211651642a5
13719a179ba
143d2d704d7
15240e4335e
hex15ae71e9d

5820063389 has 16 divisors (see below), whose sum is σ = 6883440000. Its totient is φ = 4814800704.

The previous prime is 5820063383. The next prime is 5820063391. The reversal of 5820063389 is 9833600285.

5820063389 is nontrivially palindromic in base 8.

It is not a de Polignac number, because 5820063389 - 224 = 5803286173 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5820063383) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1009487 + ... + 1015235.

It is an arithmetic number, because the mean of its divisors is an integer number (430215000).

Almost surely, 25820063389 is an apocalyptic number.

It is an amenable number.

5820063389 is a deficient number, since it is larger than the sum of its proper divisors (1063376611).

5820063389 is a wasteful number, since it uses less digits than its factorization.

5820063389 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10772.

The product of its (nonzero) digits is 311040, while the sum is 44.

The square root of 5820063389 is about 76289.3399434023. The cubic root of 5820063389 is about 1798.7711148146.

The spelling of 5820063389 in words is "five billion, eight hundred twenty million, sixty-three thousand, three hundred eighty-nine".

Divisors: 1 7 29 203 4987 5749 34909 40243 144623 166721 1012361 1167047 28670263 200691841 831437627 5820063389