Base | Representation |
---|---|
bin | 10101011110001001… |
… | …101001001111000111 |
3 | 2012111200222000212220 |
4 | 111132021221033013 |
5 | 334203413013413 |
6 | 14331400143423 |
7 | 1444211235114 |
oct | 253611511707 |
9 | 65450860786 |
10 | 23054422983 |
11 | 9860691239 |
12 | 4574a67b73 |
13 | 2235435807 |
14 | 1189c1790b |
15 | 8edeb0223 |
hex | 55e2693c7 |
23054422983 has 4 divisors (see below), whose sum is σ = 30739230648. Its totient is φ = 15369615320.
The previous prime is 23054422973. The next prime is 23054422997. The reversal of 23054422983 is 38922445032.
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 23054422983 - 29 = 23054422471 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (23054422973) 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, 3842403828 + ... + 3842403833.
It is an arithmetic number, because the mean of its divisors is an integer number (7684807662).
Almost surely, 223054422983 is an apocalyptic number.
23054422983 is a deficient number, since it is larger than the sum of its proper divisors (7684807665).
23054422983 is an equidigital number, since it uses as much as digits as its factorization.
23054422983 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 7684807664.
The product of its (nonzero) digits is 414720, while the sum is 42.
The spelling of 23054422983 in words is "twenty-three billion, fifty-four million, four hundred twenty-two thousand, nine hundred eighty-three".
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