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3345013061 = 131913542563
BaseRepresentation
bin1100011101100000…
…1101100101000101
322122010020021021122
43013120031211011
523322310404221
61311531123325
7145615066445
oct30730154505
98563207248
103345013061
111467199905
127942a3545
13414012890
1423a376125
151489e4eab
hexc760d945

3345013061 has 8 divisors (see below), whose sum is σ = 3791917920. Its totient is φ = 2925193392.

The previous prime is 3345013051. The next prime is 3345013069. The reversal of 3345013061 is 1603105433.

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 3345013061 - 210 = 3345012037 is a prime.

It is a super-2 number, since 2×33450130612 = 22378224756521179442, which contains 22 as substring.

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 3345013061.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3345013069) 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, 6771035 + ... + 6771528.

It is an arithmetic number, because the mean of its divisors is an integer number (473989740).

Almost surely, 23345013061 is an apocalyptic number.

It is an amenable number.

3345013061 is a deficient number, since it is larger than the sum of its proper divisors (446904859).

3345013061 is a wasteful number, since it uses less digits than its factorization.

3345013061 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13542595.

The product of its (nonzero) digits is 3240, while the sum is 26.

The square root of 3345013061 is about 57836.0878777256. The cubic root of 3345013061 is about 1495.5442679251.

Adding to 3345013061 its reverse (1603105433), we get a palindrome (4948118494).

The spelling of 3345013061 in words is "three billion, three hundred forty-five million, thirteen thousand, sixty-one".

Divisors: 1 13 19 247 13542563 176053319 257308697 3345013061