Search a number
-
+
3104767703680 = 275233721127017
BaseRepresentation
bin101101001011100010100…
…100110111101010000000
3101222210221121012001121121
4231023202210313222000
5401332031013004210
610334151031002024
7440212016021236
oct55134244675200
911883847161547
103104767703680
11a977a7478155
12421884509314
13196a17016986
14aa3b322a956
1555b672eb6da
hex2d2e2937a80

3104767703680 has 256 divisors, whose sum is σ = 7992365333760. Its totient is φ = 1150285086720.

The previous prime is 3104767703669. The next prime is 3104767703689. The reversal of 3104767703680 is 863077674013.

It is not an unprimeable number, because it can be changed into a prime (3104767703689) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 114905532 + ... + 114932548.

It is an arithmetic number, because the mean of its divisors is an integer number (31220177085).

Almost surely, 23104767703680 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3104767703680, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3996182666880).

3104767703680 is an abundant number, since it is smaller than the sum of its proper divisors (4887597630080).

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

3104767703680 is a wasteful number, since it uses less digits than its factorization.

3104767703680 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27307 (or 27295 counting only the distinct ones).

The product of its (nonzero) digits is 3556224, while the sum is 52.

The spelling of 3104767703680 in words is "three trillion, one hundred four billion, seven hundred sixty-seven million, seven hundred three thousand, six hundred eighty".