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13023350413 = 411579201167
BaseRepresentation
bin11000010000100000…
…01000111010001101
31020121121201202012121
430020100020322031
5203132434203123
65552143332541
7640505436433
oct141020107215
936547652177
1013023350413
115583383a17
1226355b1151
1312c7189108
148b78c6d53
1551351575d
hex308408e8d

13023350413 has 8 divisors (see below), whose sum is σ = 13349508480. Its totient is φ = 12697597920.

The previous prime is 13023350407. The next prime is 13023350447. The reversal of 13023350413 is 31405332031.

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 13023350413 - 29 = 13023349901 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13023350113) 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, 35845 + ... + 165322.

It is an arithmetic number, because the mean of its divisors is an integer number (1668688560).

Almost surely, 213023350413 is an apocalyptic number.

It is an amenable number.

13023350413 is a deficient number, since it is larger than the sum of its proper divisors (326158067).

13023350413 is a wasteful number, since it uses less digits than its factorization.

13023350413 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 202787.

The product of its (nonzero) digits is 3240, while the sum is 25.

Adding to 13023350413 its reverse (31405332031), we get a palindrome (44428682444).

The spelling of 13023350413 in words is "thirteen billion, twenty-three million, three hundred fifty thousand, four hundred thirteen".

Divisors: 1 41 1579 64739 201167 8247847 317642693 13023350413