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34899697 = 76774413
BaseRepresentation
bin1000010100100…
…0011011110001
32102200002101101
42011020123301
532413242242
63244004401
7602433250
oct205103361
972602341
1034899697
1118777728
12b830701
1372cc211
1448c6797
1530e59b7
hex21486f1

34899697 has 8 divisors (see below), whose sum is σ = 40481216. Its totient is φ = 29467152.

The previous prime is 34899679. The next prime is 34899701. The reversal of 34899697 is 79699843.

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

It is a cyclic number.

It is not a de Polignac number, because 34899697 - 211 = 34897649 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (34899677) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 36738 + ... + 37675.

It is an arithmetic number, because the mean of its divisors is an integer number (5060152).

Almost surely, 234899697 is an apocalyptic number.

It is an amenable number.

34899697 is a deficient number, since it is larger than the sum of its proper divisors (5581519).

34899697 is an equidigital number, since it uses as much as digits as its factorization.

34899697 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 74487.

The product of its digits is 2939328, while the sum is 55.

The square root of 34899697 is about 5907.5965502055. The cubic root of 34899697 is about 326.7938579856.

The spelling of 34899697 in words is "thirty-four million, eight hundred ninety-nine thousand, six hundred ninety-seven".

Divisors: 1 7 67 469 74413 520891 4985671 34899697