Search a number
-
+
10422344423013 = 389727178930013
BaseRepresentation
bin1001011110101010010000…
…1000110001011001100101
31100220100220002202220211220
42113222210020301121211
52331224430133014023
634055543043450553
72123663260612605
oct227524410613145
940810802686756
1010422344423013
113359100798116
121203b06086a59
135a7a90a9b433
14280630acac05
151311983013e3
hex97aa4231665

10422344423013 has 32 divisors (see below), whose sum is σ = 14080263724800. Its totient is φ = 6856646201856.

The previous prime is 10422344423011. The next prime is 10422344423021. The reversal of 10422344423013 is 31032444322401.

It is not a de Polignac number, because 10422344423013 - 21 = 10422344423011 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10422344423011) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 347245995 + ... + 347276007.

It is an arithmetic number, because the mean of its divisors is an integer number (440008241400).

Almost surely, 210422344423013 is an apocalyptic number.

It is an amenable number.

10422344423013 is a deficient number, since it is larger than the sum of its proper divisors (3657919301787).

10422344423013 is a wasteful number, since it uses less digits than its factorization.

10422344423013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32621.

The product of its (nonzero) digits is 55296, while the sum is 33.

Adding to 10422344423013 its reverse (31032444322401), we get a palindrome (41454788745414).

The spelling of 10422344423013 in words is "ten trillion, four hundred twenty-two billion, three hundred forty-four million, four hundred twenty-three thousand, thirteen".

Divisors: 1 3 89 267 727 1789 2181 5367 30013 64703 90039 159221 194109 477663 1300603 2671157 3901809 8013471 21819451 53693257 65458353 115753667 161079771 347261001 1941931139 4778699873 5825793417 14336099619 39034997839 117104993517 3474114807671 10422344423013