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10725006050 = 2521131162701
BaseRepresentation
bin10011111110100001…
…01001101011100010
31000200102222202110022
421333100221223202
5133431100143200
64532122033442
7526530022133
oct117720515342
930612882408
1010725006050
114603a93870
1220b3948882
13101bc73735
1473a569c8a
1542b86e885
hex27f429ae2

10725006050 has 48 divisors (see below), whose sum is σ = 21832334784. Its totient is φ = 3887400000.

The previous prime is 10725006049. The next prime is 10725006067. The reversal of 10725006050 is 5060052701.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 139700 + ... + 202400.

It is an arithmetic number, because the mean of its divisors is an integer number (454840308).

Almost surely, 210725006050 is an apocalyptic number.

10725006050 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10725006050 is an abundant number, since it is smaller than the sum of its proper divisors (11107328734).

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

10725006050 is a wasteful number, since it uses less digits than its factorization.

10725006050 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 63035 (or 63030 counting only the distinct ones).

The product of its (nonzero) digits is 2100, while the sum is 26.

Adding to 10725006050 its reverse (5060052701), we get a palindrome (15785058751).

The spelling of 10725006050 in words is "ten billion, seven hundred twenty-five million, six thousand, fifty".

Divisors: 1 2 5 10 11 22 25 50 55 110 275 311 550 622 1555 3110 3421 6842 7775 15550 17105 34210 62701 85525 125402 171050 313505 627010 689711 1379422 1567525 3135050 3448555 6897110 17242775 19500011 34485550 39000022 97500055 195000110 214500121 429000242 487500275 975000550 1072500605 2145001210 5362503025 10725006050