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3321124313213 = 71038081570013
BaseRepresentation
bin110000010101000010011…
…011110101100001111101
3102202111101212022121020002
4300111002123311201331
5413403130311010323
611021411540004045
7461641361611430
oct60250233654175
912674355277202
103321124313213
111070532103173
124577a5990625
131b1246c4a815
14b6a5978b817
155b5cb708828
hex305426f587d

3321124313213 has 16 divisors (see below), whose sum is σ = 3832901819136. Its totient is φ = 2818686539520.

The previous prime is 3321124313203. The next prime is 3321124313239. The reversal of 3321124313213 is 3123134211233.

3321124313213 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 3321124313213 - 214 = 3321124296829 is a prime.

It is a super-2 number, since 2×33211243132132 (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3321124313203) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5541395 + ... + 6111407.

It is an arithmetic number, because the mean of its divisors is an integer number (239556363696).

Almost surely, 23321124313213 is an apocalyptic number.

It is an amenable number.

3321124313213 is a deficient number, since it is larger than the sum of its proper divisors (511777505923).

3321124313213 is a wasteful number, since it uses less digits than its factorization.

3321124313213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 578204.

The product of its digits is 7776, while the sum is 29.

Adding to 3321124313213 its reverse (3123134211233), we get a palindrome (6444258524446).

The spelling of 3321124313213 in words is "three trillion, three hundred twenty-one billion, one hundred twenty-four million, three hundred thirteen thousand, two hundred thirteen".

Divisors: 1 7 103 721 8081 56567 570013 832343 3990091 5826401 58711339 410979373 4606275053 32243925371 474446330459 3321124313213