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2127414444407 = 71032950644167
BaseRepresentation
bin11110111101010011110…
…010000100000101110111
321112101020011121021002122
4132331103302010011313
5234323421044210112
64305153134430155
7306462212261330
oct36752362040567
97471204537078
102127414444407
1175025aaa080a
122a438296235b
131257ca882745
1474d787d7287
153a513d65872
hex1ef53c84177

2127414444407 has 8 divisors (see below), whose sum is σ = 2454935947776. Its totient is φ = 1805794229592.

The previous prime is 2127414444367. The next prime is 2127414444427. The reversal of 2127414444407 is 7044444147212.

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 2127414444407 - 28 = 2127414444151 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2127414444427) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1475321363 + ... + 1475322804.

It is an arithmetic number, because the mean of its divisors is an integer number (306866993472).

Almost surely, 22127414444407 is an apocalyptic number.

2127414444407 is a deficient number, since it is larger than the sum of its proper divisors (327521503369).

2127414444407 is a wasteful number, since it uses less digits than its factorization.

2127414444407 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2950644277.

The product of its (nonzero) digits is 802816, while the sum is 44.

The spelling of 2127414444407 in words is "two trillion, one hundred twenty-seven billion, four hundred fourteen million, four hundred forty-four thousand, four hundred seven".

Divisors: 1 7 103 721 2950644167 20654509169 303916349201 2127414444407