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3012004412 = 2219109599607
BaseRepresentation
bin1011001110000111…
…1000101000111100
321202220121200021222
42303201320220330
522132033120122
61214513412512
7134432420654
oct26341705074
97686550258
103012004412
11130621a54a
1270086a138
13390028541
1420804d364
15129665b42
hexb3878a3c

3012004412 has 48 divisors (see below), whose sum is σ = 5617920000. Its totient is φ = 1408964544.

The previous prime is 3012004379. The next prime is 3012004417. The reversal of 3012004412 is 2144002103.

3012004412 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3012004417) 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, 4961813 + ... + 4962419.

It is an arithmetic number, because the mean of its divisors is an integer number (117040000).

Almost surely, 23012004412 is an apocalyptic number.

It is an amenable number.

3012004412 is a deficient number, since it is larger than the sum of its proper divisors (2605915588).

3012004412 is a wasteful number, since it uses less digits than its factorization.

3012004412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1338 (or 1336 counting only the distinct ones).

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

The square root of 3012004412 is about 54881.7311315888. The cubic root of 3012004412 is about 1444.1707165612.

Adding to 3012004412 its reverse (2144002103), we get a palindrome (5156006515).

The spelling of 3012004412 in words is "three billion, twelve million, four thousand, four hundred twelve".

Divisors: 1 2 4 19 38 76 109 218 436 599 607 1198 1214 2071 2396 2428 4142 8284 11381 11533 22762 23066 45524 46132 65291 66163 130582 132326 261164 264652 363593 727186 1240529 1257097 1454372 2481058 2514194 4962116 5028388 6908267 13816534 27633068 39631637 79263274 158526548 753001103 1506002206 3012004412