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3004036613 = 23312892861
BaseRepresentation
bin1011001100001101…
…1111011000000101
321202100121212112022
42303003133120011
522123013132423
61214030532525
7134304614144
oct26303373005
97670555468
103004036613
111301778196
126ba067145
1338b498976
14206d7775b
15128adedc8
hexb30df605

3004036613 has 4 divisors (see below), whose sum is σ = 3016929708. Its totient is φ = 2991143520.

The previous prime is 3004036583. The next prime is 3004036619. The reversal of 3004036613 is 3166304003.

3004036613 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 2126869924 + 877166689 = 46118^2 + 29617^2 .

It is a cyclic number.

It is not a de Polignac number, because 3004036613 - 212 = 3004032517 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 (3004036619) 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, 6446198 + ... + 6446663.

It is an arithmetic number, because the mean of its divisors is an integer number (754232427).

Almost surely, 23004036613 is an apocalyptic number.

It is an amenable number.

3004036613 is a deficient number, since it is larger than the sum of its proper divisors (12893095).

3004036613 is a wasteful number, since it uses less digits than its factorization.

3004036613 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12893094.

The product of its (nonzero) digits is 3888, while the sum is 26.

The square root of 3004036613 is about 54809.0924299974. The cubic root of 3004036613 is about 1442.8961474366.

The spelling of 3004036613 in words is "three billion, four million, thirty-six thousand, six hundred thirteen".

Divisors: 1 233 12892861 3004036613