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10002063 = 38114111
BaseRepresentation
bin100110001001…
…111010001111
3200211011020210
4212021322033
510030031223
6554213503
7151005351
oct46117217
920734223
1010002063
115711775
123424293
1320c27a6
1414850d1
15d28893
hex989e8f

10002063 has 8 divisors (see below), whose sum is σ = 13355776. Its totient is φ = 6658200.

The previous prime is 10002061. The next prime is 10002067. The reversal of 10002063 is 36020001.

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

It is not a de Polignac number, because 10002063 - 21 = 10002061 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10002061) 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, 378 + ... + 4488.

It is an arithmetic number, because the mean of its divisors is an integer number (1669472).

Almost surely, 210002063 is an apocalyptic number.

10002063 is a deficient number, since it is larger than the sum of its proper divisors (3353713).

10002063 is an equidigital number, since it uses as much as digits as its factorization.

10002063 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4925.

The product of its (nonzero) digits is 36, while the sum is 12.

The square root of 10002063 is about 3162.6038322876. The cubic root of 10002063 is about 215.4582833137.

Adding to 10002063 its reverse (36020001), we get a palindrome (46022064).

The spelling of 10002063 in words is "ten million, two thousand, sixty-three".

Divisors: 1 3 811 2433 4111 12333 3334021 10002063