Search a number
-
+
13130254514133 = 328943138033243
BaseRepresentation
bin1011111100010010000000…
…1001111111011111010101
31201111020111000100102122200
42333010200021333133111
53210111230123423013
643531542230515113
72523425642611431
oct277044011773725
951436430312580
1013130254514133
114202567406089
121580893805a99
137432404c3213
143357172239c1
1517b834a21e73
hexbf12027f7d5

13130254514133 has 24 divisors (see below), whose sum is σ = 19223522847360. Its totient is φ = 8635067263680.

The previous prime is 13130254514119. The next prime is 13130254514207. The reversal of 13130254514133 is 33141545203131.

13130254514133 is a `hidden beast` number, since 1 + 3 + 1 + 3 + 0 + 2 + 5 + 4 + 514 + 133 = 666.

It is a de Polignac number, because none of the positive numbers 2k-13130254514133 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13130254514233) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 18671391 + ... + 19361852.

It is an arithmetic number, because the mean of its divisors is an integer number (800980118640).

Almost surely, 213130254514133 is an apocalyptic number.

It is an amenable number.

13130254514133 is a deficient number, since it is larger than the sum of its proper divisors (6093268333227).

13130254514133 is a wasteful number, since it uses less digits than its factorization.

13130254514133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38033769 (or 38033766 counting only the distinct ones).

The product of its (nonzero) digits is 64800, while the sum is 36.

Adding to 13130254514133 its reverse (33141545203131), we get a palindrome (46271799717264).

The spelling of 13130254514133 in words is "thirteen trillion, one hundred thirty billion, two hundred fifty-four million, five hundred fourteen thousand, one hundred thirty-three".

Divisors: 1 3 9 89 267 431 801 1293 3879 38359 115077 345231 38033243 114099729 342299187 3384958627 10154875881 16392327733 30464627643 49176983199 147530949597 1458917168237 4376751504711 13130254514133