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13423064034 = 2317139946753
BaseRepresentation
bin11001000000001001…
…11011001111100010
31021122110212022012210
430200010323033202
5204442301022114
610055542502550
7653431106322
oct144004731742
937573768183
1013423064034
115768a73756
122727434a56
13135bc2a253
14914a15282
1553866e259
hex32013b3e2

13423064034 has 32 divisors (see below), whose sum is σ = 28629840960. Its totient is φ = 4180856832.

The previous prime is 13423064021. The next prime is 13423064041. The reversal of 13423064034 is 43046032431.

It is a junction number, because it is equal to n+sod(n) for n = 13423063992 and 13423064010.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 459199 + ... + 487554.

It is an arithmetic number, because the mean of its divisors is an integer number (894682530).

Almost surely, 213423064034 is an apocalyptic number.

13423064034 is an abundant number, since it is smaller than the sum of its proper divisors (15206776926).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

13423064034 is a wasteful number, since it uses less digits than its factorization.

13423064034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 946914.

The product of its (nonzero) digits is 20736, while the sum is 30.

Adding to 13423064034 its reverse (43046032431), we get a palindrome (56469096465).

The spelling of 13423064034 in words is "thirteen billion, four hundred twenty-three million, sixty-four thousand, thirty-four".

Divisors: 1 2 3 6 17 34 51 102 139 278 417 834 2363 4726 7089 14178 946753 1893506 2840259 5680518 16094801 32189602 48284403 96568806 131598667 263197334 394796001 789592002 2237177339 4474354678 6711532017 13423064034