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13273040350 = 252265460807
BaseRepresentation
bin11000101110010001…
…01000010111011110
31021021000120022102001
430113020220113132
5204140344242400
610033023152514
7646626660433
oct142710502736
937230508361
1013273040350
1156a1315739
1226a514573a
131336b2063b
148dcb21b8a
1552a3d7a6a
hex3172285de

13273040350 has 12 divisors (see below), whose sum is σ = 24687855144. Its totient is φ = 5309216120.

The previous prime is 13273040329. The next prime is 13273040359. The reversal of 13273040350 is 5304037231.

13273040350 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13273040359) by changing a digit.

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 5 ways as a sum of consecutive naturals, for example, 132730354 + ... + 132730453.

It is an arithmetic number, because the mean of its divisors is an integer number (2057321262).

Almost surely, 213273040350 is an apocalyptic number.

13273040350 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13273040350 is a deficient number, since it is larger than the sum of its proper divisors (11414814794).

13273040350 is a wasteful number, since it uses less digits than its factorization.

13273040350 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 265460819 (or 265460814 counting only the distinct ones).

The product of its (nonzero) digits is 7560, while the sum is 28.

Adding to 13273040350 its reverse (5304037231), we get a palindrome (18577077581).

The spelling of 13273040350 in words is "thirteen billion, two hundred seventy-three million, forty thousand, three hundred fifty".

Divisors: 1 2 5 10 25 50 265460807 530921614 1327304035 2654608070 6636520175 13273040350