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13010243032 = 231626280379
BaseRepresentation
bin11000001110111100…
…01000110111011000
31020120201001211021001
430013132020313120
5203121110234112
65550554354344
7640256145463
oct140736106730
936521054231
1013010243032
115576a41176
12263112b9b4
1312c454a077
148b5c742da
155122c6c57
hex307788dd8

13010243032 has 8 divisors (see below), whose sum is σ = 24394205700. Its totient is φ = 6505121512.

The previous prime is 13010243003. The next prime is 13010243033. The reversal of 13010243032 is 23034201031.

13010243032 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13010243033) 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 as a sum of consecutive naturals, namely, 813140182 + ... + 813140197.

Almost surely, 213010243032 is an apocalyptic number.

It is an amenable number.

13010243032 is a deficient number, since it is larger than the sum of its proper divisors (11383962668).

13010243032 is a wasteful number, since it uses less digits than its factorization.

13010243032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1626280385 (or 1626280381 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 19.

Adding to 13010243032 its reverse (23034201031), we get a palindrome (36044444063).

The spelling of 13010243032 in words is "thirteen billion, ten million, two hundred forty-three thousand, thirty-two".

Divisors: 1 2 4 8 1626280379 3252560758 6505121516 13010243032