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13060136552 = 2319233735737
BaseRepresentation
bin11000010100111000…
…11101111001101000
31020201011221200022012
430022130131321220
5203221343332202
65555540015052
7641433220601
oct141234357150
936634850265
1013060136552
1155a2119991
122645991488
131301998b68
148bc740da8
15516880152
hex30a71de68

13060136552 has 32 divisors (see below), whose sum is σ = 26897313600. Its totient is φ = 5917405824.

The previous prime is 13060136521. The next prime is 13060136581. The reversal of 13060136552 is 25563106031.

13060136552 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1864373 + ... + 1871364.

It is an arithmetic number, because the mean of its divisors is an integer number (840541050).

Almost surely, 213060136552 is an apocalyptic number.

It is an amenable number.

13060136552 is an abundant number, since it is smaller than the sum of its proper divisors (13837177048).

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

13060136552 is a wasteful number, since it uses less digits than its factorization.

13060136552 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3735785 (or 3735781 counting only the distinct ones).

The product of its (nonzero) digits is 16200, while the sum is 32.

The spelling of 13060136552 in words is "thirteen billion, sixty million, one hundred thirty-six thousand, five hundred fifty-two".

Divisors: 1 2 4 8 19 23 38 46 76 92 152 184 437 874 1748 3496 3735737 7471474 14942948 29885896 70979003 85921951 141958006 171843902 283916012 343687804 567832024 687375608 1632517069 3265034138 6530068276 13060136552