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23020333010 = 252302033301
BaseRepresentation
bin10101011100000111…
…100110011111010010
32012102022211002020022
4111130013212133102
5334121201124020
614324141343442
71443315413333
oct253407463722
965368732208
1023020333010
119843417a04
124565567b82
13222b35b02c
1411854a228a
158eaec9625
hex55c1e67d2

23020333010 has 8 divisors (see below), whose sum is σ = 41436599436. Its totient is φ = 9208133200.

The previous prime is 23020333009. The next prime is 23020333013. The reversal of 23020333010 is 1033302032.

It can be written as a sum of positive squares in 2 ways, for example, as 22946493361 + 73839649 = 151481^2 + 8593^2 .

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

It is a self number, because there is not a number n which added to its sum of digits gives 23020333010.

It is not an unprimeable number, because it can be changed into a prime (23020333013) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1151016641 + ... + 1151016660.

Almost surely, 223020333010 is an apocalyptic number.

23020333010 is a deficient number, since it is larger than the sum of its proper divisors (18416266426).

23020333010 is a wasteful number, since it uses less digits than its factorization.

23020333010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2302033308.

The product of its (nonzero) digits is 324, while the sum is 17.

Adding to 23020333010 its reverse (1033302032), we get a palindrome (24053635042).

The spelling of 23020333010 in words is "twenty-three billion, twenty million, three hundred thirty-three thousand, ten".

Divisors: 1 2 5 10 2302033301 4604066602 11510166505 23020333010