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3306252601 = 30269109229
BaseRepresentation
bin1100010100010001…
…0110100100111001
322112102022000221001
43011010112210321
523232400040401
61304024245001
7144634453261
oct30504264471
98472260831
103306252601
111447325573
12783310761
13408c912b2
142351667a1
151453da601
hexc5116939

3306252601 has 4 divisors (see below), whose sum is σ = 3306392100. Its totient is φ = 3306113104.

The previous prime is 3306252581. The next prime is 3306252611. The reversal of 3306252601 is 1062526033.

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 2737382400 + 568870201 = 52320^2 + 23851^2 .

It is a cyclic number.

It is not a de Polignac number, because 3306252601 - 25 = 3306252569 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 3306252601.

It is not an unprimeable number, because it can be changed into a prime (3306252611) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 24346 + ... + 84883.

It is an arithmetic number, because the mean of its divisors is an integer number (826598025).

Almost surely, 23306252601 is an apocalyptic number.

It is an amenable number.

3306252601 is a deficient number, since it is larger than the sum of its proper divisors (139499).

3306252601 is a wasteful number, since it uses less digits than its factorization.

3306252601 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 139498.

The product of its (nonzero) digits is 6480, while the sum is 28.

The square root of 3306252601 is about 57500.0226173869. The cubic root of 3306252601 is about 1489.7452533568.

Adding to 3306252601 its reverse (1062526033), we get a palindrome (4368778634).

It can be divided in two parts, 330625 and 2601, that multiplied together give a square (859955625 = 293252).

The spelling of 3306252601 in words is "three billion, three hundred six million, two hundred fifty-two thousand, six hundred one".

Divisors: 1 30269 109229 3306252601