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2908882888092 = 223294785324501
BaseRepresentation
bin101010010101000110111…
…011100110010110011100
3101022002100001100101212200
4222111012323212112130
5340124343004404332
610104153343331500
7420105554404356
oct52250673462634
911262301311780
102908882888092
11a21717612a05
123ab916bb0b90
131813ca44827c
14a0b0d8c40d6
1550a002a117c
hex2a546ee659c

2908882888092 has 36 divisors (see below), whose sum is σ = 7360774138536. Its totient is φ = 968603724000.

The previous prime is 2908882888061. The next prime is 2908882888097.

2908882888092 is nontrivially palindromic in base 10.

It is a tau number, because it is divible by the number of its divisors (36).

It is a self number, because there is not a number n which added to its sum of digits gives 2908882888092.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2908882888097) 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, 42628159 + ... + 42696342.

Almost surely, 22908882888092 is an apocalyptic number.

It is an amenable number.

2908882888092 is an abundant number, since it is smaller than the sum of its proper divisors (4451891250444).

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

2908882888092 is a wasteful number, since it uses less digits than its factorization.

2908882888092 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 85325458 (or 85325453 counting only the distinct ones).

The product of its (nonzero) digits is 169869312, while the sum is 72.

The spelling of 2908882888092 in words is "two trillion, nine hundred eight billion, eight hundred eighty-two million, eight hundred eighty-eight thousand, ninety-two".

Divisors: 1 2 3 4 6 9 12 18 36 947 1894 2841 3788 5682 8523 11364 17046 34092 85324501 170649002 255973503 341298004 511947006 767920509 1023894012 1535841018 3071682036 80802302447 161604604894 242406907341 323209209788 484813814682 727220722023 969627629364 1454441444046 2908882888092