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3130112010412 = 2215140112923453
BaseRepresentation
bin101101100011001001001…
…101101110100010101100
3102002020100212222020110201
4231203021031232202230
5402240432133313122
610353541551243244
7442100044045312
oct55431115564254
912066325866421
103130112010412
11aa752269a9a2
12426778219524
13199225991b8a
14ab6d91dc0b2
155664c330a27
hex2d8c936e8ac

3130112010412 has 24 divisors (see below), whose sum is σ = 5527723132512. Its totient is φ = 1550814240000.

The previous prime is 3130112010409. The next prime is 3130112010437. The reversal of 3130112010412 is 2140102110313.

3130112010412 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 3130112010412.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6219523 + ... + 6703930.

It is an arithmetic number, because the mean of its divisors is an integer number (230321797188).

Almost surely, 23130112010412 is an apocalyptic number.

It is an amenable number.

3130112010412 is a deficient number, since it is larger than the sum of its proper divisors (2397611122100).

3130112010412 is a wasteful number, since it uses less digits than its factorization.

3130112010412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12924009 (or 12924007 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 19.

Adding to 3130112010412 its reverse (2140102110313), we get a palindrome (5270214120725).

Subtracting from 3130112010412 its reverse (2140102110313), we obtain a palindrome (990009900099).

The spelling of 3130112010412 in words is "three trillion, one hundred thirty billion, one hundred twelve million, ten thousand, four hundred twelve".

Divisors: 1 2 4 151 302 401 604 802 1604 60551 121102 242204 12923453 25846906 51693812 1951441403 3902882806 5182304653 7805765612 10364609306 20729218612 782528002603 1565056005206 3130112010412