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6114259161 = 3475484681
BaseRepresentation
bin1011011000111000…
…00011000011011001
3120210010001112210000
411230130003003121
5100010222243121
62450413443213
7304342226313
oct55434030331
916703045700
106114259161
11265838144a
1212277a0509
1376596293a
144200727b3
1525bba7526
hex16c7030d9

6114259161 has 10 divisors (see below), whose sum is σ = 9133646522. Its totient is φ = 4076172720.

The previous prime is 6114259141. The next prime is 6114259169. The reversal of 6114259161 is 1619524116.

6114259161 is a `hidden beast` number, since 6 + 1 + 1 + 4 + 2 + 591 + 61 = 666.

It can be written as a sum of positive squares in only one way, i.e., 5559939225 + 554319936 = 74565^2 + 23544^2 .

It is not a de Polignac number, because 6114259161 - 214 = 6114242777 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (6114259169) by changing a digit.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 37742260 + ... + 37742421.

Almost surely, 26114259161 is an apocalyptic number.

It is an amenable number.

6114259161 is a deficient number, since it is larger than the sum of its proper divisors (3019387361).

6114259161 is an equidigital number, since it uses as much as digits as its factorization.

6114259161 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 75484693 (or 75484684 counting only the distinct ones).

The product of its digits is 12960, while the sum is 36.

The square root of 6114259161 is about 78193.7283994055. The cubic root of 6114259161 is about 1828.5827322773.

The spelling of 6114259161 in words is "six billion, one hundred fourteen million, two hundred fifty-nine thousand, one hundred sixty-one".

Divisors: 1 3 9 27 81 75484681 226454043 679362129 2038086387 6114259161