Search a number
-
+
20204234113301 = 79729755867619
BaseRepresentation
bin1001001100000001010100…
…01100101000000100010101
32122112111122210222102200022
410212000222030220010111
510122011232413111201
6110545410315554525
74153464520236350
oct446005214500425
978474583872608
1020204234113301
11648a627485227
12232387115ba45
13b37335893ba4
144dbc667d5297
15250859dc741b
hex12602a328115

20204234113301 has 8 divisors (see below), whose sum is σ = 23328600214080. Its totient is φ = 17139379747968.

The previous prime is 20204234113291. The next prime is 20204234113331. The reversal of 20204234113301 is 10331143240202.

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 20204234113301 - 234 = 20187054244117 is a prime.

It is a super-2 number, since 2×202042341133012 (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (20204234113331) 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, 14877933131 + ... + 14877934488.

It is an arithmetic number, because the mean of its divisors is an integer number (2916075026760).

Almost surely, 220204234113301 is an apocalyptic number.

It is an amenable number.

20204234113301 is a deficient number, since it is larger than the sum of its proper divisors (3124366100779).

20204234113301 is an equidigital number, since it uses as much as digits as its factorization.

20204234113301 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29755867723.

The product of its (nonzero) digits is 3456, while the sum is 26.

Adding to 20204234113301 its reverse (10331143240202), we get a palindrome (30535377353503).

The spelling of 20204234113301 in words is "twenty trillion, two hundred four billion, two hundred thirty-four million, one hundred thirteen thousand, three hundred one".

Divisors: 1 7 97 679 29755867619 208291073333 2886319159043 20204234113301