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14274532801 = 29895530621
BaseRepresentation
bin11010100101101010…
…00001010111000001
31100211211001101210001
431102311001113001
5213213240022201
610320240440001
71013510345464
oct152265012701
940754041701
1014274532801
116065668851
122924619001
131466460c19
14995b3b2db
155882b1301
hex352d415c1

14274532801 has 8 divisors (see below), whose sum is σ = 14932679400. Its totient is φ = 13627447680.

The previous prime is 14274532777. The next prime is 14274532813. The reversal of 14274532801 is 10823547241.

It can be written as a sum of positive squares in 4 ways, for example, as 2753730576 + 11520802225 = 52476^2 + 107335^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 14274532801 - 29 = 14274532289 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14274532871) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2762730 + ... + 2767891.

It is an arithmetic number, because the mean of its divisors is an integer number (1866584925).

Almost surely, 214274532801 is an apocalyptic number.

It is an amenable number.

14274532801 is a deficient number, since it is larger than the sum of its proper divisors (658146599).

14274532801 is an equidigital number, since it uses as much as digits as its factorization.

14274532801 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5530739.

The product of its (nonzero) digits is 53760, while the sum is 37.

The spelling of 14274532801 in words is "fourteen billion, two hundred seventy-four million, five hundred thirty-two thousand, eight hundred one".

Divisors: 1 29 89 2581 5530621 160388009 492225269 14274532801