Search a number
-
+
23034340022231 = 86393728485601
BaseRepresentation
bin1010011110011000110011…
…01001111001011111010111
310000120001122202112122202002
411033030121221321133113
511004343312021202411
6120553455115305515
74565114263450616
oct517143151713727
9100501582478662
1023034340022231
11738089949077a
122700261a4b29b
13cb118a39bc05
14598c21b4387d
1529e29924133b
hex14f319a797d7

23034340022231 has 8 divisors (see below), whose sum is σ = 23085643400064. Its totient is φ = 22983093619200.

The previous prime is 23034340022219. The next prime is 23034340022233. The reversal of 23034340022231 is 13222004343032.

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

It is a cyclic number.

It is not a de Polignac number, because 23034340022231 - 210 = 23034340021207 is a prime.

It is a super-2 number, since 2×230343400222312 (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 23034340022194 and 23034340022203.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23034340022233) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13434170 + ... + 15051431.

It is an arithmetic number, because the mean of its divisors is an integer number (2885705425008).

Almost surely, 223034340022231 is an apocalyptic number.

23034340022231 is a deficient number, since it is larger than the sum of its proper divisors (51303377833).

23034340022231 is an equidigital number, since it uses as much as digits as its factorization.

23034340022231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28487401.

The product of its (nonzero) digits is 20736, while the sum is 29.

Adding to 23034340022231 its reverse (13222004343032), we get a palindrome (36256344365263).

The spelling of 23034340022231 in words is "twenty-three trillion, thirty-four billion, three hundred forty million, twenty-two thousand, two hundred thirty-one".

Divisors: 1 863 937 808631 28485601 24583073663 26691008137 23034340022231