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10010200113 = 3237181166081
BaseRepresentation
bin10010101001010011…
…11000100000110001
3221211121221212001100
421110221320200301
5131000102400423
64333145155013
7503030203614
oct112451704061
927747855040
1010010200113
114277551561
121b3448ba69
13c36b4c144
146ad65a17b
153d8c25343
hex254a78831

10010200113 has 24 divisors (see below), whose sum is σ = 14932100456. Its totient is φ = 6457190400.

The previous prime is 10010200073. The next prime is 10010200121. The reversal of 10010200113 is 31100201001.

It can be written as a sum of positive squares in 4 ways, for example, as 338854464 + 9671345649 = 18408^2 + 98343^2 .

It is not a de Polignac number, because 10010200113 - 213 = 10010191921 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (9).

It is a Duffinian number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 10010200095 and 10010200104.

It is not an unprimeable number, because it can be changed into a prime (10010200163) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 22768 + ... + 143313.

Almost surely, 210010200113 is an apocalyptic number.

It is an amenable number.

10010200113 is a deficient number, since it is larger than the sum of its proper divisors (4921900343).

10010200113 is a wasteful number, since it uses less digits than its factorization.

10010200113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 166305 (or 166302 counting only the distinct ones).

The product of its (nonzero) digits is 6, while the sum is 9.

Adding to 10010200113 its reverse (31100201001), we get a palindrome (41110401114).

The spelling of 10010200113 in words is "ten billion, ten million, two hundred thousand, one hundred thirteen".

Divisors: 1 3 9 37 111 181 333 543 1629 6697 20091 60273 166081 498243 1494729 6144997 18434991 30060661 55304973 90181983 270545949 1112244457 3336733371 10010200113