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1430231411209 = 17411372359863
BaseRepresentation
bin10100110100000000011…
…011110110101000001001
312001201200021201121100111
4110310000123312220021
5141413103220124314
63013012250434321
7205221316260106
oct24640033665011
95051607647314
101430231411209
11501615388a57
121b12317329a1
13a4b40c03683
144d31b691aad
152730c249ec4
hex14d006f6a09

1430231411209 has 8 divisors (see below), whose sum is σ = 1431181099712. Its totient is φ = 1429281873360.

The previous prime is 1430231411201. The next prime is 1430231411239. The reversal of 1430231411209 is 9021141320341.

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 1430231411209 - 23 = 1430231411201 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1430231411201) 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, 23861812 + ... + 23921674.

It is an arithmetic number, because the mean of its divisors is an integer number (178897637464).

Almost surely, 21430231411209 is an apocalyptic number.

It is an amenable number.

1430231411209 is a deficient number, since it is larger than the sum of its proper divisors (949688503).

1430231411209 is a wasteful number, since it uses less digits than its factorization.

1430231411209 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 75327.

The product of its (nonzero) digits is 5184, while the sum is 31.

The spelling of 1430231411209 in words is "one trillion, four hundred thirty billion, two hundred thirty-one million, four hundred eleven thousand, two hundred nine".

Divisors: 1 1741 13723 59863 23891743 104221483 821499949 1430231411209