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13002254034 = 2371128143407
BaseRepresentation
bin11000001101111111…
…01010011011010010
31020120011000221102020
430012333222123102
5203112034112114
65550111232310
7640131223110
oct140677523322
936504027366
1013002254034
1155724849a0
12262a518696
1312c29b0953
148b4b94ab0
15511749aa9
hex306fea6d2

13002254034 has 32 divisors (see below), whose sum is σ = 32421206016. Its totient is φ = 3377208720.

The previous prime is 13002254003. The next prime is 13002254047. The reversal of 13002254034 is 43045220031.

It is a junction number, because it is equal to n+sod(n) for n = 13002253995 and 13002254013.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 14071242 + ... + 14072165.

It is an arithmetic number, because the mean of its divisors is an integer number (1013162688).

Almost surely, 213002254034 is an apocalyptic number.

13002254034 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

13002254034 is an abundant number, since it is smaller than the sum of its proper divisors (19418951982).

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

13002254034 is a wasteful number, since it uses less digits than its factorization.

13002254034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28143430.

The product of its (nonzero) digits is 2880, while the sum is 24.

Adding to 13002254034 its reverse (43045220031), we get a palindrome (56047474065).

The spelling of 13002254034 in words is "thirteen billion, two million, two hundred fifty-four thousand, thirty-four".

Divisors: 1 2 3 6 7 11 14 21 22 33 42 66 77 154 231 462 28143407 56286814 84430221 168860442 197003849 309577477 394007698 591011547 619154954 928732431 1182023094 1857464862 2167042339 4334084678 6501127017 13002254034