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10745025 = 352236229
BaseRepresentation
bin101000111111…
…010011000001
3202012220101220
4220333103001
510222320100
61022145253
7160221414
oct50772301
922186356
1010745025
116079995
123722229
1322c2a05
1415d9b7b
15e23aa0
hexa3f4c1

10745025 has 24 divisors (see below), whose sum is σ = 18540480. Its totient is φ = 5480640.

The previous prime is 10745023. The next prime is 10745039. The reversal of 10745025 is 52054701.

10745025 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 10745025 - 21 = 10745023 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 10744986 and 10745004.

It is not an unprimeable number, because it can be changed into a prime (10745023) 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, 1390 + ... + 4839.

It is an arithmetic number, because the mean of its divisors is an integer number (772520).

Almost surely, 210745025 is an apocalyptic number.

10745025 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

10745025 is a deficient number, since it is larger than the sum of its proper divisors (7795455).

10745025 is a wasteful number, since it uses less digits than its factorization.

10745025 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6265 (or 6260 counting only the distinct ones).

The product of its (nonzero) digits is 1400, while the sum is 24.

The square root of 10745025 is about 3277.9604939657. The cubic root of 10745025 is about 220.6661968614. Note that the first 3 decimals are identical.

Adding to 10745025 its reverse (52054701), we get a palindrome (62799726).

The spelling of 10745025 in words is "ten million, seven hundred forty-five thousand, twenty-five".

Divisors: 1 3 5 15 23 25 69 75 115 345 575 1725 6229 18687 31145 93435 143267 155725 429801 467175 716335 2149005 3581675 10745025