Search a number
-
+
6768330200 = 235297348883
BaseRepresentation
bin1100100110110110…
…01000010111011000
3122110200210210120022
412103123020113120
5102330143031300
63035340450012
7326503600052
oct62333102730
918420723508
106768330200
112963600725
12138a849908
1383b310918
14482c928d2
15299306285
hex1936c85d8

6768330200 has 48 divisors (see below), whose sum is σ = 15898643880. Its totient is φ = 2679413760.

The previous prime is 6768330193. The next prime is 6768330203. The reversal of 6768330200 is 20338676.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6768330203) 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, 155042 + ... + 193841.

Almost surely, 26768330200 is an apocalyptic number.

It is an amenable number.

6768330200 is an abundant number, since it is smaller than the sum of its proper divisors (9130313680).

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

6768330200 is a wasteful number, since it uses less digits than its factorization.

6768330200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 348996 (or 348987 counting only the distinct ones).

The product of its (nonzero) digits is 36288, while the sum is 35.

The square root of 6768330200 is about 82269.8620395099. The cubic root of 6768330200 is about 1891.5907401155.

Adding to 6768330200 its reverse (20338676), we get a palindrome (6788668876).

The spelling of 6768330200 in words is "six billion, seven hundred sixty-eight million, three hundred thirty thousand, two hundred".

Divisors: 1 2 4 5 8 10 20 25 40 50 97 100 194 200 388 485 776 970 1940 2425 3880 4850 9700 19400 348883 697766 1395532 1744415 2791064 3488830 6977660 8722075 13955320 17444150 33841651 34888300 67683302 69776600 135366604 169208255 270733208 338416510 676833020 846041275 1353666040 1692082550 3384165100 6768330200