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23214040413 = 317455177263
BaseRepresentation
bin10101100111101010…
…100010010101011101
32012220211022102211120
4111213222202111131
5340020243243123
614355301241153
71451160042054
oct254752422535
965824272746
1023214040413
1199327a2173
1245ba4031b9
13225c5210b5
1411a30c739b
1590cede2e3
hex567aa255d

23214040413 has 8 divisors (see below), whose sum is σ = 32772763008. Its totient is φ = 14565672384.

The previous prime is 23214040411. The next prime is 23214040433. The reversal of 23214040413 is 31404041232.

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

It is not a de Polignac number, because 23214040413 - 21 = 23214040411 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23214040411) 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 7 ways as a sum of consecutive naturals, for example, 227588581 + ... + 227588682.

It is an arithmetic number, because the mean of its divisors is an integer number (4096595376).

Almost surely, 223214040413 is an apocalyptic number.

It is an amenable number.

23214040413 is a deficient number, since it is larger than the sum of its proper divisors (9558722595).

23214040413 is a wasteful number, since it uses less digits than its factorization.

23214040413 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 455177283.

The product of its (nonzero) digits is 2304, while the sum is 24.

Adding to 23214040413 its reverse (31404041232), we get a palindrome (54618081645).

The spelling of 23214040413 in words is "twenty-three billion, two hundred fourteen million, forty thousand, four hundred thirteen".

Divisors: 1 3 17 51 455177263 1365531789 7738013471 23214040413