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13601301442 = 212143560047
BaseRepresentation
bin11001010101011001…
…10110001111000010
31022002220020200222021
430222230312033002
5210323413121232
610125351032054
7661024104031
oct145254661702
938086220867
1013601301442
11584a6420a3
12277706b62a
131389b34a81
14930570718
1554912a397
hex32ab363c2

13601301442 has 8 divisors (see below), whose sum is σ = 20403668736. Its totient is φ = 6800078532.

The previous prime is 13601301431. The next prime is 13601301457. The reversal of 13601301442 is 24410310631.

13601301442 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

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 3 ways as a sum of consecutive naturals, for example, 255738 + ... + 304309.

It is an arithmetic number, because the mean of its divisors is an integer number (2550458592).

Almost surely, 213601301442 is an apocalyptic number.

13601301442 is a deficient number, since it is larger than the sum of its proper divisors (6802367294).

13601301442 is a wasteful number, since it uses less digits than its factorization.

13601301442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 572192.

The product of its (nonzero) digits is 1728, while the sum is 25.

The spelling of 13601301442 in words is "thirteen billion, six hundred one million, three hundred one thousand, four hundred forty-two".

Divisors: 1 2 12143 24286 560047 1120094 6800650721 13601301442