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5056437030 = 2351000716843
BaseRepresentation
bin1001011010110001…
…10001101100100110
3111001101120121121120
410231120301230212
540323421441110
62153424554410
7236206001631
oct45530615446
914041517546
105056437030
112165254a87
12b91482a06
1362775bb98
1435d792c18
151e8da3870
hex12d631b26

5056437030 has 32 divisors (see below), whose sum is σ = 12137382144. Its totient is φ = 1348168416.

The previous prime is 5056437017. The next prime is 5056437059. The reversal of 5056437030 is 307346505.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 5056436982 and 5056437000.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 291789 + ... + 308631.

It is an arithmetic number, because the mean of its divisors is an integer number (379293192).

Almost surely, 25056437030 is an apocalyptic number.

5056437030 is an abundant number, since it is smaller than the sum of its proper divisors (7080945114).

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

5056437030 is a wasteful number, since it uses less digits than its factorization.

5056437030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26860.

The product of its (nonzero) digits is 37800, while the sum is 33.

The square root of 5056437030 is about 71108.6283794027. The cubic root of 5056437030 is about 1716.3856215479.

The spelling of 5056437030 in words is "five billion, fifty-six million, four hundred thirty-seven thousand, thirty".

Divisors: 1 2 3 5 6 10 15 30 10007 16843 20014 30021 33686 50035 50529 60042 84215 100070 101058 150105 168430 252645 300210 505290 168547901 337095802 505643703 842739505 1011287406 1685479010 2528218515 5056437030