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10725201 = 324872447
BaseRepresentation
bin101000111010…
…011101010001
3202011220012200
4220322131101
510221201301
61021513413
7160106544
oct50723521
922156180
1010725201
116066003
123712869
1322b6996
1415d285b
15e1cc86
hexa3a751

10725201 has 12 divisors (see below), whose sum is σ = 15530112. Its totient is φ = 7132536.

The previous prime is 10725191. The next prime is 10725251. The reversal of 10725201 is 10252701.

10725201 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 10725201 - 26 = 10725137 is a prime.

It is not an unprimeable number, because it can be changed into a prime (10725251) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3160 + ... + 5606.

It is an arithmetic number, because the mean of its divisors is an integer number (1294176).

Almost surely, 210725201 is an apocalyptic number.

It is an amenable number.

10725201 is a deficient number, since it is larger than the sum of its proper divisors (4804911).

10725201 is a wasteful number, since it uses less digits than its factorization.

10725201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2940 (or 2937 counting only the distinct ones).

The product of its (nonzero) digits is 140, while the sum is 18.

The square root of 10725201 is about 3274.9352665358. The cubic root of 10725201 is about 220.5304075177.

Adding to 10725201 its reverse (10252701), we get a palindrome (20977902).

The spelling of 10725201 in words is "ten million, seven hundred twenty-five thousand, two hundred one".

Divisors: 1 3 9 487 1461 2447 4383 7341 22023 1191689 3575067 10725201