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3021301220013 = 323974639182279
BaseRepresentation
bin101011111101110011100…
…101100000001010101101
3101200211111200021100222200
4223331303211200022231
5344000111103020023
610231544442332113
7431165442432246
oct53756345401255
911624450240880
103021301220013
11a6536585663a
1240966b7ba039
1318bba497bbbb
14a6335d39ccd
15538ce841743
hex2bf739602ad

3021301220013 has 24 divisors (see below), whose sum is σ = 4376061580800. Its totient is φ = 2008683144864.

The previous prime is 3021301219919. The next prime is 3021301220027. The reversal of 3021301220013 is 3100221031203.

3021301220013 is a `hidden beast` number, since 302 + 130 + 1 + 220 + 0 + 13 = 666.

It is not a de Polignac number, because 3021301220013 - 213 = 3021301211821 is a prime.

It is a super-2 number, since 2×30213012200132 (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3021301220033) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 16484008 + ... + 16666286.

It is an arithmetic number, because the mean of its divisors is an integer number (182335899200).

Almost surely, 23021301220013 is an apocalyptic number.

It is an amenable number.

3021301220013 is a deficient number, since it is larger than the sum of its proper divisors (1354760360787).

3021301220013 is a wasteful number, since it uses less digits than its factorization.

3021301220013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 187321 (or 187318 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

Adding to 3021301220013 its reverse (3100221031203), we get a palindrome (6121522251216).

The spelling of 3021301220013 in words is "three trillion, twenty-one billion, three hundred one million, two hundred twenty thousand, thirteen".

Divisors: 1 3 9 397 1191 3573 4639 13917 41751 182279 546837 1640511 1841683 5525049 16575147 72364763 217094289 651282867 845592281 2536776843 7610330529 335700135557 1007100406671 3021301220013