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412310023 = 2914217587
BaseRepresentation
bin11000100100110…
…101101000000111
31001201211112000121
4120210311220013
51321022410043
6104525122411
713134402016
oct3044655007
91051745017
10412310023
111a1813694
12b60b9407
1367561738
143ca8aa7d
15262e5ded
hex18935a07

412310023 has 4 divisors (see below), whose sum is σ = 426527640. Its totient is φ = 398092408.

The previous prime is 412310021. The next prime is 412310039. The reversal of 412310023 is 320013214.

It is a happy number.

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 412310023 - 21 = 412310021 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 412309979 and 412310006.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (412310021) 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 3 ways as a sum of consecutive naturals, for example, 7108765 + ... + 7108822.

It is an arithmetic number, because the mean of its divisors is an integer number (106631910).

Almost surely, 2412310023 is an apocalyptic number.

412310023 is a deficient number, since it is larger than the sum of its proper divisors (14217617).

412310023 is a wasteful number, since it uses less digits than its factorization.

412310023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14217616.

The product of its (nonzero) digits is 144, while the sum is 16.

The square root of 412310023 is about 20305.4185625414. The cubic root of 412310023 is about 744.2884806207.

Adding to 412310023 its reverse (320013214), we get a palindrome (732323237).

The spelling of 412310023 in words is "four hundred twelve million, three hundred ten thousand, twenty-three".

Divisors: 1 29 14217587 412310023