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27230803107 = 363114384999
BaseRepresentation
bin11001010111000101…
…010001010010100011
32121021202120010101020
4121113011101102203
5421232041144412
620302030340523
71652543002344
oct312705212243
977252503336
1027230803107
1110604095462
12533b65a743
13274c761561
1414647620cb
15a9597618c
hex6571514a3

27230803107 has 8 divisors (see below), whose sum is σ = 36365280000. Its totient is φ = 18125097480.

The previous prime is 27230803081. The next prime is 27230803121. The reversal of 27230803107 is 70130803272.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 27230803107 - 26 = 27230803043 is a prime.

It is not an unprimeable number, because it can be changed into a prime (27230803207) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7190607 + ... + 7194392.

It is an arithmetic number, because the mean of its divisors is an integer number (4545660000).

Almost surely, 227230803107 is an apocalyptic number.

27230803107 is a deficient number, since it is larger than the sum of its proper divisors (9134476893).

27230803107 is a wasteful number, since it uses less digits than its factorization.

27230803107 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14385633.

The product of its (nonzero) digits is 14112, while the sum is 33.

The spelling of 27230803107 in words is "twenty-seven billion, two hundred thirty million, eight hundred three thousand, one hundred seven".

Divisors: 1 3 631 1893 14384999 43154997 9076934369 27230803107