Search a number
-
+
3340800690 = 235111360023
BaseRepresentation
bin1100011100100000…
…1001001010110010
322121211022020222220
43013020021022302
523320221110230
61311300541510
7145534223463
oct30710111262
98554266886
103340800690
111464882007
127929b1896
13413199456
1423999ad6a
15148461d10
hexc72092b2

3340800690 has 16 divisors (see below), whose sum is σ = 8017921728. Its totient is φ = 890880176.

The previous prime is 3340800641. The next prime is 3340800691. The reversal of 3340800690 is 960080433.

It is a super-2 number, since 2×33408006902 = 22321898500608952200, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (3340800691) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 55679982 + ... + 55680041.

It is an arithmetic number, because the mean of its divisors is an integer number (501120108).

Almost surely, 23340800690 is an apocalyptic number.

3340800690 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

3340800690 is an abundant number, since it is smaller than the sum of its proper divisors (4677121038).

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

3340800690 is a wasteful number, since it uses less digits than its factorization.

3340800690 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 111360033.

The product of its (nonzero) digits is 15552, while the sum is 33.

The square root of 3340800690 is about 57799.6599470966. The cubic root of 3340800690 is about 1494.9162251763.

The spelling of 3340800690 in words is "three billion, three hundred forty million, eight hundred thousand, six hundred ninety".

Divisors: 1 2 3 5 6 10 15 30 111360023 222720046 334080069 556800115 668160138 1113600230 1670400345 3340800690