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13055424406 = 256891147427
BaseRepresentation
bin11000010100010100…
…11111011110010110
31020200212002021110021
430022022133132112
5203214142040111
65555251015354
7641345163553
oct141212373626
936625067407
1013055424406
11559a4a0652
12264429a55a
131300a090cb
148bbc75a2a
1551624dd71
hex30a29f796

13055424406 has 8 divisors (see below), whose sum is σ = 19586595960. Its totient is φ = 6526559088.

The previous prime is 13055424353. The next prime is 13055424409. The reversal of 13055424406 is 60442455031.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13055424409) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 562336 + ... + 585091.

It is an arithmetic number, because the mean of its divisors is an integer number (2448324495).

Almost surely, 213055424406 is an apocalyptic number.

13055424406 is a deficient number, since it is larger than the sum of its proper divisors (6531171554).

13055424406 is a wasteful number, since it uses less digits than its factorization.

13055424406 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1153118.

The product of its (nonzero) digits is 57600, while the sum is 34.

Adding to 13055424406 its reverse (60442455031), we get a palindrome (73497879437).

The spelling of 13055424406 in words is "thirteen billion, fifty-five million, four hundred twenty-four thousand, four hundred six".

Divisors: 1 2 5689 11378 1147427 2294854 6527712203 13055424406