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3012013300 = 2252231309571
BaseRepresentation
bin1011001110000111…
…1010110011110100
321202220122010111011
42303201322303310
522132033411200
61214513522004
7134432455612
oct26341726364
97686563434
103012013300
11130622619a
12700873304
1339002c5ba
142080526b2
151296685ba
hexb387acf4

3012013300 has 36 divisors (see below), whose sum is σ = 6820250976. Its totient is φ = 1152421600.

The previous prime is 3012013297. The next prime is 3012013309. The reversal of 3012013300 is 33102103.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3012013309) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 652486 + ... + 657085.

It is an arithmetic number, because the mean of its divisors is an integer number (189451416).

Almost surely, 23012013300 is an apocalyptic number.

It is an amenable number.

3012013300 is an abundant number, since it is smaller than the sum of its proper divisors (3808237676).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3012013300 is a wasteful number, since it uses less digits than its factorization.

3012013300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1309608 (or 1309601 counting only the distinct ones).

The product of its (nonzero) digits is 54, while the sum is 13.

The square root of 3012013300 is about 54881.8121056512. The cubic root of 3012013300 is about 1444.1721370745.

Adding to 3012013300 its reverse (33102103), we get a palindrome (3045115403).

The spelling of 3012013300 in words is "three billion, twelve million, thirteen thousand, three hundred".

Divisors: 1 2 4 5 10 20 23 25 46 50 92 100 115 230 460 575 1150 2300 1309571 2619142 5238284 6547855 13095710 26191420 30120133 32739275 60240266 65478550 120480532 130957100 150600665 301201330 602402660 753003325 1506006650 3012013300