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10825970 = 251082597
BaseRepresentation
bin101001010011…
…000011110010
3202101000102212
4221103003302
510232412340
61024012122
7161006411
oct51230362
922330385
1010825970
116124791
123761042
1323207cc
14161b478
15e3ca65
hexa530f2

10825970 has 8 divisors (see below), whose sum is σ = 19486764. Its totient is φ = 4330384.

The previous prime is 10825967. The next prime is 10825979. The reversal of 10825970 is 7952801.

It can be written as a sum of positive squares in 2 ways, for example, as 10764961 + 61009 = 3281^2 + 247^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (10825979) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 541289 + ... + 541308.

Almost surely, 210825970 is an apocalyptic number.

10825970 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10825970 is a deficient number, since it is larger than the sum of its proper divisors (8660794).

10825970 is a wasteful number, since it uses less digits than its factorization.

10825970 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1082604.

The product of its (nonzero) digits is 5040, while the sum is 32.

The square root of 10825970 is about 3290.2841822554. The cubic root of 10825970 is about 221.2189227207.

The spelling of 10825970 in words is "ten million, eight hundred twenty-five thousand, nine hundred seventy".

Divisors: 1 2 5 10 1082597 2165194 5412985 10825970