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2902101200113 = 19152742168427
BaseRepresentation
bin101010001110110010101…
…101100000110011110001
3101021102211102101221212211
4222032302231200303301
5340022000401400423
610101112404252121
7416445526121323
oct52166255406361
911242742357784
102902101200113
11a198575193a5
123aa5439a1041
1318088943b64b
14a0668d55613
1550754c0c10d
hex2a3b2b60cf1

2902101200113 has 4 divisors (see below), whose sum is σ = 3054843368560. Its totient is φ = 2749359031668.

The previous prime is 2902101200099. The next prime is 2902101200123. The reversal of 2902101200113 is 3110021012092.

2902101200113 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 2902101200113 - 29 = 2902101199601 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2902101200123) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 76371084195 + ... + 76371084232.

It is an arithmetic number, because the mean of its divisors is an integer number (763710842140).

Almost surely, 22902101200113 is an apocalyptic number.

It is an amenable number.

2902101200113 is a deficient number, since it is larger than the sum of its proper divisors (152742168447).

2902101200113 is a wasteful number, since it uses less digits than its factorization.

2902101200113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 152742168446.

The product of its (nonzero) digits is 216, while the sum is 22.

The spelling of 2902101200113 in words is "two trillion, nine hundred two billion, one hundred one million, two hundred thousand, one hundred thirteen".

Divisors: 1 19 152742168427 2902101200113