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13041425105 = 519649121149
BaseRepresentation
bin11000010010101010…
…00101101011010001
31020122212202001000122
430021111011223101
5203202101100410
65554031000025
7641115166352
oct141125055321
936585661018
1013041425105
1155925a9785
12263b669015
1312cab470b7
148ba06dd29
15514dd5e55
hex309545ad1

13041425105 has 16 divisors (see below), whose sum is σ = 16476696000. Its totient is φ = 9882037440.

The previous prime is 13041425093. The next prime is 13041425141. The reversal of 13041425105 is 50152414031.

It is not a de Polignac number, because 13041425105 - 212 = 13041421009 is a prime.

It is a super-2 number, since 2×130414251052 (a number of 21 digits) contains 22 as substring.

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, 606071 + ... + 627219.

It is an arithmetic number, because the mean of its divisors is an integer number (1029793500).

Almost surely, 213041425105 is an apocalyptic number.

It is an amenable number.

13041425105 is a deficient number, since it is larger than the sum of its proper divisors (3435270895).

13041425105 is a wasteful number, since it uses less digits than its factorization.

13041425105 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27664.

The product of its (nonzero) digits is 2400, while the sum is 26.

Adding to 13041425105 its reverse (50152414031), we get a palindrome (63193839136).

The spelling of 13041425105 in words is "thirteen billion, forty-one million, four hundred twenty-five thousand, one hundred five".

Divisors: 1 5 19 95 6491 21149 32455 105745 123329 401831 616645 2009155 137278159 686390795 2608285021 13041425105