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10068455 = 55693539
BaseRepresentation
bin100110011010…
…000111100111
3200221112022202
4212122013213
510034142310
6555445115
7151403045
oct46320747
920845282
1010068455
115757641
12345679b
132116a87
1414a1395
15d3d3a5
hex99a1e7

10068455 has 8 divisors (see below), whose sum is σ = 12106800. Its totient is φ = 8038336.

The previous prime is 10068451. The next prime is 10068467. The reversal of 10068455 is 55486001.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 10068455 - 22 = 10068451 is a prime.

It is a plaindrome in base 12.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10068451) 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 7 ways as a sum of consecutive naturals, for example, 1076 + ... + 4614.

It is an arithmetic number, because the mean of its divisors is an integer number (1513350).

Almost surely, 210068455 is an apocalyptic number.

10068455 is a deficient number, since it is larger than the sum of its proper divisors (2038345).

10068455 is an equidigital number, since it uses as much as digits as its factorization.

10068455 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4113.

The product of its (nonzero) digits is 4800, while the sum is 29.

The square root of 10068455 is about 3173.0828857753. The cubic root of 10068455 is about 215.9339575758.

The spelling of 10068455 in words is "ten million, sixty-eight thousand, four hundred fifty-five".

Divisors: 1 5 569 2845 3539 17695 2013691 10068455