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10063099225 = 52200632
BaseRepresentation
bin10010101111100111…
…01011010101011001
3221222022111101222201
421113303223111121
5131102123133400
64342315050201
7504241634464
oct112763532531
927868441881
1010063099225
1142a43a2433
121b4a140961
13c44ab0caa
146b66aa2db
153dd6c406a
hex257ceb559

10063099225 has 9 divisors (see below), whose sum is σ = 12478865023. Its totient is φ = 8050078120.

The previous prime is 10063099169. The next prime is 10063099243. The reversal of 10063099225 is 52299036001.

The square root of 10063099225 is 100315.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in only one way, i.e., 3622715721 + 6440383504 = 60189^2 + 80252^2 .

It is not a de Polignac number, because 10063099225 - 213 = 10063091033 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 491544 + ... + 511606.

Almost surely, 210063099225 is an apocalyptic number.

10063099225 is the 100315-th square number.

10063099225 is the 50158-th centered octagonal number.

It is an amenable number.

10063099225 is a deficient number, since it is larger than the sum of its proper divisors (2415765798).

10063099225 is an frugal number, since it uses more digits than its factorization.

10063099225 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40136 (or 20068 counting only the distinct ones).

The product of its (nonzero) digits is 29160, while the sum is 37.

The spelling of 10063099225 in words is "ten billion, sixty-three million, ninety-nine thousand, two hundred twenty-five".

Divisors: 1 5 25 20063 100315 501575 402523969 2012619845 10063099225