Search a number
-
+
23300202022 = 256394721851
BaseRepresentation
bin10101101100110011…
…001101111000100110
32020010211102220100021
4111230303031320212
5340204322431042
614412020105354
71453254310066
oct255463157046
966124386307
1023300202022
1199773a1709
12462323525a
13227432abb6
1411b07153a6
1591585d867
hex56cccde26

23300202022 has 16 divisors (see below), whose sum is σ = 35050957632. Its totient is φ = 11616596200.

The previous prime is 23300202017. The next prime is 23300202031. The reversal of 23300202022 is 22020200332.

It is a junction number, because it is equal to n+sod(n) for n = 23300201987 and 23300202005.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 1055397 + ... + 1077247.

It is an arithmetic number, because the mean of its divisors is an integer number (2190684852).

Almost surely, 223300202022 is an apocalyptic number.

23300202022 is a deficient number, since it is larger than the sum of its proper divisors (11750755610).

23300202022 is a wasteful number, since it uses less digits than its factorization.

23300202022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23363.

The product of its (nonzero) digits is 288, while the sum is 16.

Adding to 23300202022 its reverse (22020200332), we get a palindrome (45320402354).

The spelling of 23300202022 in words is "twenty-three billion, three hundred million, two hundred two thousand, twenty-two".

Divisors: 1 2 563 947 1126 1894 21851 43702 533161 1066322 12302113 20692897 24604226 41385794 11650101011 23300202022