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30426241327 = 41977650551
BaseRepresentation
bin11100010101100010…
…111001100100101111
32220112110100012112221
4130111202321210233
5444303104210302
621551055540211
72124663532636
oct342542714457
986473305487
1030426241327
11119a3902499
125a9182a667
132b3b7938c1
141688cc051d
15bd1272937
hex7158b992f

30426241327 has 8 divisors (see below), whose sum is σ = 31489672032. Its totient is φ = 29378112000.

The previous prime is 30426241319. The next prime is 30426241379. The reversal of 30426241327 is 72314262403.

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 30426241327 - 23 = 30426241319 is a prime.

It is a super-2 number, since 2×304262413272 (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 30426241292 and 30426241301.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30426241627) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3821299 + ... + 3829252.

It is an arithmetic number, because the mean of its divisors is an integer number (3936209004).

Almost surely, 230426241327 is an apocalyptic number.

30426241327 is a deficient number, since it is larger than the sum of its proper divisors (1063430705).

30426241327 is an equidigital number, since it uses as much as digits as its factorization.

30426241327 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7650689.

The product of its (nonzero) digits is 48384, while the sum is 34.

The spelling of 30426241327 in words is "thirty billion, four hundred twenty-six million, two hundred forty-one thousand, three hundred twenty-seven".

Divisors: 1 41 97 3977 7650551 313672591 742103447 30426241327