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34240234113 = 332355137253
BaseRepresentation
bin11111111000111000…
…001000001010000001
310021101021001010002000
4133320320020022001
51030110444442423
623421343014213
72321335121301
oct377070101201
9107337033060
1034240234113
11135807a0748
126776b9a369
1332c89ba077
14192b655601
15d56004843
hex7f8e08281

34240234113 has 16 divisors (see below), whose sum is σ = 52931763840. Its totient is φ = 21834351792.

The previous prime is 34240234097. The next prime is 34240234151. The reversal of 34240234113 is 31143204243.

34240234113 is a `hidden beast` number, since 3 + 4 + 240 + 2 + 3 + 411 + 3 = 666.

It is not a de Polignac number, because 34240234113 - 24 = 34240234097 is a prime.

It is a super-2 number, since 2×342402341132 (a number of 22 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (34240234013) 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, 27568006 + ... + 27569247.

It is an arithmetic number, because the mean of its divisors is an integer number (3308235240).

Almost surely, 234240234113 is an apocalyptic number.

It is an amenable number.

34240234113 is a deficient number, since it is larger than the sum of its proper divisors (18691529727).

34240234113 is a wasteful number, since it uses less digits than its factorization.

34240234113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55137285 (or 55137279 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 27.

Adding to 34240234113 its reverse (31143204243), we get a palindrome (65383438356).

The spelling of 34240234113 in words is "thirty-four billion, two hundred forty million, two hundred thirty-four thousand, one hundred thirteen".

Divisors: 1 3 9 23 27 69 207 621 55137253 165411759 496235277 1268156819 1488705831 3804470457 11413411371 34240234113