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10105063 = 10992707
BaseRepresentation
bin100110100011…
…000011100111
3201000101112121
4212203003213
510041330223
61000330411
7151614553
oct46430347
921011477
1010105063
1157820a1
123473a07
13212a637
1414b0863
15d4915d
hex9a30e7

10105063 has 4 divisors (see below), whose sum is σ = 10197880. Its totient is φ = 10012248.

The previous prime is 10105061. The next prime is 10105091. The reversal of 10105063 is 36050101.

10105063 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 10105063 - 21 = 10105061 is a prime.

It is a super-2 number, since 2×101050632 = 204224596467938, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10105061) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 46245 + ... + 46462.

It is an arithmetic number, because the mean of its divisors is an integer number (2549470).

Almost surely, 210105063 is an apocalyptic number.

10105063 is a deficient number, since it is larger than the sum of its proper divisors (92817).

10105063 is an equidigital number, since it uses as much as digits as its factorization.

10105063 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 92816.

The product of its (nonzero) digits is 90, while the sum is 16.

The square root of 10105063 is about 3178.8461743217. The cubic root of 10105063 is about 216.1953465413.

Adding to 10105063 its reverse (36050101), we get a palindrome (46155164).

The spelling of 10105063 in words is "ten million, one hundred five thousand, sixty-three".

Divisors: 1 109 92707 10105063