Search a number
-
+
6104687500 = 22583907
BaseRepresentation
bin1011010111101111…
…00010001110001100
3120202110001020221001
411223313202032030
5100000300000000
62445432350044
7304164662512
oct55367421614
916673036831
106104687500
112652a3408a
121224545324
13763991032
1441caa04b2
1525ae1646a
hex16bde238c

6104687500 has 54 divisors (see below), whose sum is σ = 13357415036. Its totient is φ = 2441250000.

The previous prime is 6104687489. The next prime is 6104687507. The reversal of 6104687500 is 57864016.

It is a self number, because there is not a number n which added to its sum of digits gives 6104687500.

It is not an unprimeable number, because it can be changed into a prime (6104687507) by changing a digit.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 1560547 + ... + 1564453.

Almost surely, 26104687500 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 6104687500, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6678707518).

6104687500 is an abundant number, since it is smaller than the sum of its proper divisors (7252727536).

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

6104687500 is an frugal number, since it uses more digits than its factorization.

6104687500 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3951 (or 3914 counting only the distinct ones).

The product of its (nonzero) digits is 40320, while the sum is 37.

The square root of 6104687500 is about 78132.4996400346. The cubic root of 6104687500 is about 1827.6280396079.

The spelling of 6104687500 in words is "six billion, one hundred four million, six hundred eighty-seven thousand, five hundred".

Divisors: 1 2 4 5 10 20 25 50 100 125 250 500 625 1250 2500 3125 3907 6250 7814 12500 15625 15628 19535 31250 39070 62500 78125 78140 97675 156250 195350 312500 390625 390700 488375 781250 976750 1562500 1953500 2441875 4883750 9767500 12209375 24418750 48837500 61046875 122093750 244187500 305234375 610468750 1220937500 1526171875 3052343750 6104687500