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34236643414 = 2109878317881
BaseRepresentation
bin11111111000101010…
…011011100001010110
310021101000021200120011
4133320222123201112
51030104040042124
623421134030434
72321262444631
oct377052334126
9107330250504
1034236643414
1113579768a26
12677594841a
1332c80308ac
14192ad9cc18
15d55a45994
hex7f8a9b856

34236643414 has 16 divisors (see below), whose sum is σ = 51834911040. Its totient is φ = 16958393280.

The previous prime is 34236643411. The next prime is 34236643423. The reversal of 34236643414 is 41434663243.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34236643411) 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, 1905754 + ... + 1923634.

It is an arithmetic number, because the mean of its divisors is an integer number (3239681940).

Almost surely, 234236643414 is an apocalyptic number.

34236643414 is a deficient number, since it is larger than the sum of its proper divisors (17598267626).

34236643414 is a wasteful number, since it uses less digits than its factorization.

34236643414 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26775.

The product of its digits is 497664, while the sum is 40.

The spelling of 34236643414 in words is "thirty-four billion, two hundred thirty-six million, six hundred forty-three thousand, four hundred fourteen".

Divisors: 1 2 109 218 8783 17566 17881 35762 957347 1914694 1949029 3898058 157048823 314097646 17118321707 34236643414