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30060030327 = 379251505321
BaseRepresentation
bin11011111111101101…
…111010100101110111
32212120221020202111120
4123333231322211313
5443030331432302
621450454435023
72112626020245
oct337755724567
985527222446
1030060030327
1111826115778
1259ab062a73
132ab0952ac2
1416523d3795
15bae0359bc
hex6ffb7a977

30060030327 has 16 divisors (see below), whose sum is σ = 40749166080. Its totient is φ = 19707480000.

The previous prime is 30060030313. The next prime is 30060030331. The reversal of 30060030327 is 72303006003.

It is not a de Polignac number, because 30060030327 - 26 = 30060030263 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 30060030297 and 30060030306.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30060030337) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 193174 + ... + 312147.

It is an arithmetic number, because the mean of its divisors is an integer number (2546822880).

Almost surely, 230060030327 is an apocalyptic number.

30060030327 is a deficient number, since it is larger than the sum of its proper divisors (10689135753).

30060030327 is a wasteful number, since it uses less digits than its factorization.

30060030327 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 505654.

The product of its (nonzero) digits is 2268, while the sum is 24.

The spelling of 30060030327 in words is "thirty billion, sixty million, thirty thousand, three hundred twenty-seven".

Divisors: 1 3 79 237 251 753 19829 59487 505321 1515963 39920359 119761077 126835571 380506713 10020010109 30060030327