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10200315010 = 2517149402697
BaseRepresentation
bin10010111111111110…
…00111010010000010
3222022212200200122211
421133333013102002
5131342240040020
64404100052334
7510526150504
oct113777072202
928285620584
1010200315010
1143648a2706
121b880940aa
13c67354c72
146ca9c7d74
153ea77a85a
hex25ffc7482

10200315010 has 32 divisors (see below), whose sum is σ = 19571122800. Its totient is φ = 3814336512.

The previous prime is 10200314983. The next prime is 10200315017. The reversal of 10200315010 is 1051300201.

It can be written as a sum of positive squares in 8 ways, for example, as 6299438161 + 3900876849 = 79369^2 + 62457^2 .

It is not an unprimeable number, because it can be changed into a prime (10200315017) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 176019 + ... + 226678.

Almost surely, 210200315010 is an apocalyptic number.

10200315010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10200315010 is a deficient number, since it is larger than the sum of its proper divisors (9370807790).

10200315010 is a wasteful number, since it uses less digits than its factorization.

10200315010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 402870.

The product of its (nonzero) digits is 30, while the sum is 13.

Adding to 10200315010 its reverse (1051300201), we get a palindrome (11251615211).

The spelling of 10200315010 in words is "ten billion, two hundred million, three hundred fifteen thousand, ten".

Divisors: 1 2 5 10 17 34 85 149 170 298 745 1490 2533 5066 12665 25330 402697 805394 2013485 4026970 6845849 13691698 34229245 60001853 68458490 120003706 300009265 600018530 1020031501 2040063002 5100157505 10200315010