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5274862138441 = 73072454565909
BaseRepresentation
bin100110011000010011001…
…0010001011010001001001
3200200021100012201110211201
41030300212102023101021
51142410404201412231
615115123242024201
71053045000250420
oct114604622132111
920607305643751
105274862138441
111754069186365
127123787a8061
132c3556c4a77c
1414343a0d62b7
159232807a161
hex4cc2648b449

5274862138441 has 8 divisors (see below), whose sum is σ = 6048050402240. Its totient is φ = 4506583007088.

The previous prime is 5274862138391. The next prime is 5274862138451. The reversal of 5274862138441 is 1448312684725.

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 5274862138441 - 213 = 5274862130249 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5274862138451) 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 7 ways as a sum of consecutive naturals, for example, 1227280806 + ... + 1227285103.

It is an arithmetic number, because the mean of its divisors is an integer number (756006300280).

Almost surely, 25274862138441 is an apocalyptic number.

It is an amenable number.

5274862138441 is a deficient number, since it is larger than the sum of its proper divisors (773188263799).

5274862138441 is a wasteful number, since it uses less digits than its factorization.

5274862138441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2454566223.

The product of its digits is 10321920, while the sum is 55.

The spelling of 5274862138441 in words is "five trillion, two hundred seventy-four billion, eight hundred sixty-two million, one hundred thirty-eight thousand, four hundred forty-one".

Divisors: 1 7 307 2149 2454565909 17181961363 753551734063 5274862138441