Search a number
-
+
3104070076800 = 2734527112931173
BaseRepresentation
bin101101001010111000111…
…111101000100110000000
3101222202010222110221110000
4231022320333220212000
5401324113414424200
610333553510240000
7440155515212520
oct55127077504600
911882128427400
103104070076800
11a974796a9810
1242170a956000
131969356287c4
14aa34870d680
1555b25e47300
hex2d2b8fe8980

3104070076800 has 3840 divisors, whose sum is σ = 15338361139200. Its totient is φ = 599187456000.

The previous prime is 3104070076799. The next prime is 3104070076801. The reversal of 3104070076800 is 86700704013.

It is an interprime number because it is at equal distance from previous prime (3104070076799) and next prime (3104070076801).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3104070076801) by changing a digit.

It is a polite number, since it can be written in 479 ways as a sum of consecutive naturals, for example, 17942601514 + ... + 17942601686.

It is an arithmetic number, because the mean of its divisors is an integer number (3994364880).

Almost surely, 23104070076800 is an apocalyptic number.

3104070076800 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3104070076800, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7669180569600).

3104070076800 is an abundant number, since it is smaller than the sum of its proper divisors (12234291062400).

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

3104070076800 is a wasteful number, since it uses less digits than its factorization.

3104070076800 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 287 (or 261 counting only the distinct ones).

The product of its (nonzero) digits is 28224, while the sum is 36.

The spelling of 3104070076800 in words is "three trillion, one hundred four billion, seventy million, seventy-six thousand, eight hundred".