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10625000200 = 235253125001
BaseRepresentation
bin10011110010100110…
…01010001100001000
31000102110210221012221
421321103022030020
5133230000001300
64514150343424
7524204003653
oct117123121410
930373727187
1010625000200
114562598a01
12208635ab74
13100432a389
1472b17689a
15422bb831a
hex2794ca308

10625000200 has 24 divisors (see below), whose sum is σ = 24703125930. Its totient is φ = 4250000000.

The previous prime is 10625000173. The next prime is 10625000207. The reversal of 10625000200 is 200052601.

It is a happy number.

It can be written as a sum of positive squares in 3 ways, for example, as 6276125284 + 4348874916 = 79222^2 + 65946^2 .

It is a super-2 number, since 2×106250002002 (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (10625000207) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 26562301 + ... + 26562700.

Almost surely, 210625000200 is an apocalyptic number.

10625000200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10625000200 is an abundant number, since it is smaller than the sum of its proper divisors (14078125730).

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

10625000200 is a wasteful number, since it uses less digits than its factorization.

10625000200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 53125017 (or 53125008 counting only the distinct ones).

The product of its (nonzero) digits is 120, while the sum is 16.

Adding to 10625000200 its reverse (200052601), we get a palindrome (10825052801).

The spelling of 10625000200 in words is "ten billion, six hundred twenty-five million, two hundred", and thus it is an aban number.

Divisors: 1 2 4 5 8 10 20 25 40 50 100 200 53125001 106250002 212500004 265625005 425000008 531250010 1062500020 1328125025 2125000040 2656250050 5312500100 10625000200