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10200516 = 223850043
BaseRepresentation
bin100110111010…
…010111000100
3201012020110220
4212322113010
510102404031
61002344340
7152463054
oct46722704
921166426
1010200516
115837887
1234bb0b0
132161c11
1414d7564
15d67596
hex9ba5c4

10200516 has 12 divisors (see below), whose sum is σ = 23801232. Its totient is φ = 3400168.

The previous prime is 10200497. The next prime is 10200517. The reversal of 10200516 is 61500201.

10200516 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (12).

It is a junction number, because it is equal to n+sod(n) for n = 10200495 and 10200504.

It is not an unprimeable number, because it can be changed into a prime (10200517) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 425010 + ... + 425033.

It is an arithmetic number, because the mean of its divisors is an integer number (1983436).

Almost surely, 210200516 is an apocalyptic number.

It is an amenable number.

10200516 is an abundant number, since it is smaller than the sum of its proper divisors (13600716).

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

10200516 is a wasteful number, since it uses less digits than its factorization.

10200516 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 850050 (or 850048 counting only the distinct ones).

The product of its (nonzero) digits is 60, while the sum is 15.

The square root of 10200516 is about 3193.8246664462. The cubic root of 10200516 is about 216.8739454917.

Adding to 10200516 its reverse (61500201), we get a palindrome (71700717).

The spelling of 10200516 in words is "ten million, two hundred thousand, five hundred sixteen".

Divisors: 1 2 3 4 6 12 850043 1700086 2550129 3400172 5100258 10200516