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2468993706 = 232294729873
BaseRepresentation
bin1001001100101001…
…1101101010101010
320101001211212122100
42103022131222222
520024030244311
61044555034230
7115120046244
oct22312355252
96331755570
102468993706
111057756573
1258aa3b976
1330469442a
14195c9d094
15e6b53a56
hex9329daaa

2468993706 has 24 divisors (see below), whose sum is σ = 5533952580. Its totient is φ = 794618496.

The previous prime is 2468993701. The next prime is 2468993713. The reversal of 2468993706 is 6073998642.

It is a happy number.

2468993706 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 2419164225 + 49829481 = 49185^2 + 7059^2 .

It is a super-2 number, since 2×24689937062 = 12191859840535228872, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (2468993701) 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, 2364415 + ... + 2365458.

Almost surely, 22468993706 is an apocalyptic number.

2468993706 is an abundant number, since it is smaller than the sum of its proper divisors (3064958874).

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

2468993706 is a wasteful number, since it uses less digits than its factorization.

2468993706 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4729910 (or 4729907 counting only the distinct ones).

The product of its (nonzero) digits is 3919104, while the sum is 54.

The square root of 2468993706 is about 49688.9696612840. The cubic root of 2468993706 is about 1351.5745151805.

The spelling of 2468993706 in words is "two billion, four hundred sixty-eight million, nine hundred ninety-three thousand, seven hundred six".

Divisors: 1 2 3 6 9 18 29 58 87 174 261 522 4729873 9459746 14189619 28379238 42568857 85137714 137166317 274332634 411498951 822997902 1234496853 2468993706