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10148395 = 52029679
BaseRepresentation
bin100110101101…
…101000101011
3201002120222111
4212231220223
510044222040
61001303151
7152155105
oct46555053
921076874
1010148395
115801704
123494ab7
13214428a
1414c2575
15d56dea
hex9ada2b

10148395 has 4 divisors (see below), whose sum is σ = 12178080. Its totient is φ = 8118712.

The previous prime is 10148393. The next prime is 10148401. The reversal of 10148395 is 59384101.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 10148395 - 21 = 10148393 is a prime.

It is not an unprimeable number, because it can be changed into a prime (10148393) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1014835 + ... + 1014844.

It is an arithmetic number, because the mean of its divisors is an integer number (3044520).

Almost surely, 210148395 is an apocalyptic number.

10148395 is a deficient number, since it is larger than the sum of its proper divisors (2029685).

10148395 is an equidigital number, since it uses as much as digits as its factorization.

10148395 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2029684.

The product of its (nonzero) digits is 4320, while the sum is 31.

The square root of 10148395 is about 3185.6545638220. The cubic root of 10148395 is about 216.5039317148.

It can be divided in two parts, 1014 and 8395, that added together give a square (9409 = 972).

The spelling of 10148395 in words is "ten million, one hundred forty-eight thousand, three hundred ninety-five".

Divisors: 1 5 2029679 10148395