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34848997 = 172049941
BaseRepresentation
bin1000010011110…
…0000011100101
32102120111211121
42010330003211
532410131442
63242533541
7602132401
oct204740345
972514747
1034848997
1118742627
12b8072b1
1372b2111
1448b2101
1530d5967
hex213c0e5

34848997 has 4 divisors (see below), whose sum is σ = 36898956. Its totient is φ = 32799040.

The previous prime is 34848901. The next prime is 34849007. The reversal of 34848997 is 79984843.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 31911201 + 2937796 = 5649^2 + 1714^2 .

It is a cyclic number.

It is not a de Polignac number, because 34848997 - 211 = 34846949 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34848097) 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 3 ways as a sum of consecutive naturals, for example, 1024954 + ... + 1024987.

It is an arithmetic number, because the mean of its divisors is an integer number (9224739).

Almost surely, 234848997 is an apocalyptic number.

It is an amenable number.

34848997 is a deficient number, since it is larger than the sum of its proper divisors (2049959).

34848997 is a wasteful number, since it uses less digits than its factorization.

34848997 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2049958.

The product of its digits is 1741824, while the sum is 52.

The square root of 34848997 is about 5903.3039054414. The cubic root of 34848997 is about 326.6355330364.

The spelling of 34848997 in words is "thirty-four million, eight hundred forty-eight thousand, nine hundred ninety-seven".

Divisors: 1 17 2049941 34848997