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34247341161 = 341138436971
BaseRepresentation
bin11111111001010011…
…001111010001101001
310021101202102012010000
4133321103033101221
51030114304404121
623422155213213
72321452411455
oct377123172151
9107352365100
1034247341161
1113584805340
126779447209
1332ca307c17
14192c585665
15d5695a526
hex7f94cf469

34247341161 has 20 divisors (see below), whose sum is σ = 55810483344. Its totient is φ = 20755963800.

The previous prime is 34247341147. The next prime is 34247341187. The reversal of 34247341161 is 16114374243.

34247341161 is a `hidden beast` number, since 3 + 424 + 73 + 4 + 1 + 161 = 666.

It is not a de Polignac number, because 34247341161 - 26 = 34247341097 is a prime.

It is not an unprimeable number, because it can be changed into a prime (34247341561) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 19217595 + ... + 19219376.

Almost surely, 234247341161 is an apocalyptic number.

It is an amenable number.

34247341161 is a deficient number, since it is larger than the sum of its proper divisors (21563142183).

34247341161 is a wasteful number, since it uses less digits than its factorization.

34247341161 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38436994 (or 38436985 counting only the distinct ones).

The product of its digits is 48384, while the sum is 36.

The spelling of 34247341161 in words is "thirty-four billion, two hundred forty-seven million, three hundred forty-one thousand, one hundred sixty-one".

Divisors: 1 3 9 11 27 33 81 99 297 891 38436971 115310913 345932739 422806681 1037798217 1268420043 3113394651 3805260129 11415780387 34247341161