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3012020414 = 213289223449
BaseRepresentation
bin1011001110000111…
…1100100010111110
321202220122111020122
42303201330202332
522132034123124
61214514014542
7134432515424
oct26341744276
97686574218
103012020414
111306230577
12700877452
13390032900
14208055114
1512966a75e
hexb387c8be

3012020414 has 48 divisors (see below), whose sum is σ = 4980528000. Its totient is φ = 1365331968.

The previous prime is 3012020399. The next prime is 3012020423. The reversal of 3012020414 is 4140202103.

It is a junction number, because it is equal to n+sod(n) for n = 3012020392 and 3012020401.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 6708062 + ... + 6708510.

It is an arithmetic number, because the mean of its divisors is an integer number (103761000).

Almost surely, 23012020414 is an apocalyptic number.

3012020414 is a deficient number, since it is larger than the sum of its proper divisors (1968507586).

3012020414 is a wasteful number, since it uses less digits than its factorization.

3012020414 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 789 (or 776 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 17.

The square root of 3012020414 is about 54881.8769176128. The cubic root of 3012020414 is about 1444.1732740584.

Adding to 3012020414 its reverse (4140202103), we get a palindrome (7152222517).

The spelling of 3012020414 in words is "three billion, twelve million, twenty thousand, four hundred fourteen".

Divisors: 1 2 13 26 89 169 178 223 338 446 449 898 1157 2314 2899 5798 5837 11674 15041 19847 30082 37687 39694 39961 75374 75881 79922 100127 151762 200254 258011 516022 519493 1038986 1301651 2603302 3354143 6708286 6753409 8911303 13506818 16921463 17822606 33842926 115846939 231693878 1506010207 3012020414