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2310996668 = 2223157193829
BaseRepresentation
bin1000100110111111…
…0000001010111100
312222001112210110012
42021233300022330
514213103343133
61021152402352
7111161101421
oct21157601274
95861483405
102310996668
11a86552002
12545b463b8
132aaa25566
1417ccd1d48
15d7d44b48
hex89bf02bc

2310996668 has 48 divisors (see below), whose sum is σ = 4274114880. Its totient is φ = 1091211264.

The previous prime is 2310996641. The next prime is 2310996703. The reversal of 2310996668 is 8666990132.

2310996668 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 an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2787278 + ... + 2788106.

It is an arithmetic number, because the mean of its divisors is an integer number (89044060).

Almost surely, 22310996668 is an apocalyptic number.

It is an amenable number.

2310996668 is a deficient number, since it is larger than the sum of its proper divisors (1963118212).

2310996668 is a wasteful number, since it uses less digits than its factorization.

2310996668 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1206 (or 1204 counting only the distinct ones).

The product of its (nonzero) digits is 839808, while the sum is 50.

The square root of 2310996668 is about 48072.8267111473. The cubic root of 2310996668 is about 1322.1064980887.

The spelling of 2310996668 in words is "two billion, three hundred ten million, nine hundred ninety-six thousand, six hundred sixty-eight".

Divisors: 1 2 4 23 46 92 157 193 314 386 628 772 829 1658 3316 3611 4439 7222 8878 14444 17756 19067 30301 38134 60602 76268 121204 130153 159997 260306 319994 520612 639988 696923 1393846 2787692 2993519 3679931 5987038 7359862 11974076 14719724 25119529 50239058 100478116 577749167 1155498334 2310996668