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10000323023 = 65915174997
BaseRepresentation
bin10010101000001000…
…01101000111001111
3221210221101001020012
421110010031013033
5130440040314043
64332153343435
7502550225465
oct112404150717
927727331205
1010000323023
114271a15779
121b31107b7b
13c34aa1502
146ac208835
153d7e23a18
hex25410d1cf

10000323023 has 4 divisors (see below), whose sum is σ = 10015498680. Its totient is φ = 9985147368.

The previous prime is 10000323007. The next prime is 10000323061. The reversal of 10000323023 is 32032300001.

10000323023 is digitally balanced in base 3, 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 10000323023 - 24 = 10000323007 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 10000322989 and 10000323007.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10000323623) 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, 7586840 + ... + 7588157.

It is an arithmetic number, because the mean of its divisors is an integer number (2503874670).

Almost surely, 210000323023 is an apocalyptic number.

10000323023 is a deficient number, since it is larger than the sum of its proper divisors (15175657).

10000323023 is an equidigital number, since it uses as much as digits as its factorization.

10000323023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15175656.

The product of its (nonzero) digits is 108, while the sum is 14.

Adding to 10000323023 its reverse (32032300001), we get a palindrome (42032623024).

The spelling of 10000323023 in words is "ten billion, three hundred twenty-three thousand, twenty-three".

Divisors: 1 659 15174997 10000323023