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10230302023 = 31332684671
BaseRepresentation
bin10011000011100011…
…00000010101000111
3222101222010012002221
421201301200111013
5131422424131043
64411050513211
7511342063264
oct114161402507
928358105087
1010230302023
11437a814367
121b96135807
13c70624066
146d099226b
153ed2008ed
hex261c60547

10230302023 has 4 divisors (see below), whose sum is σ = 10262987008. Its totient is φ = 10197617040.

The previous prime is 10230302021. The next prime is 10230302039. The reversal of 10230302023 is 32020303201.

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 10230302023 - 21 = 10230302021 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 10230301988 and 10230302006.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10230302021) 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, 16342023 + ... + 16342648.

It is an arithmetic number, because the mean of its divisors is an integer number (2565746752).

Almost surely, 210230302023 is an apocalyptic number.

10230302023 is a deficient number, since it is larger than the sum of its proper divisors (32684985).

10230302023 is an equidigital number, since it uses as much as digits as its factorization.

10230302023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32684984.

The product of its (nonzero) digits is 216, while the sum is 16.

Adding to 10230302023 its reverse (32020303201), we get a palindrome (42250605224).

The spelling of 10230302023 in words is "ten billion, two hundred thirty million, three hundred two thousand, twenty-three".

Divisors: 1 313 32684671 10230302023