Search a number
-
+
4635064896 = 2637111929569
BaseRepresentation
bin1000101000100010…
…10111101001000000
3102222000200200201020
410110101113221000
533443034034041
62043533305440
7222601254510
oct42421275100
912860620636
104635064896
111a69411950
12a94335280
1358b376767
1431d827840
151c1dbc866
hex114457a40

4635064896 has 448 divisors, whose sum is σ = 16678656000. Its totient is φ = 1099284480.

The previous prime is 4635064873. The next prime is 4635064927. The reversal of 4635064896 is 6984605364.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (448).

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 8145700 + ... + 8146268.

Almost surely, 24635064896 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 4635064896, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8339328000).

4635064896 is an abundant number, since it is smaller than the sum of its proper divisors (12043591104).

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

4635064896 is a wasteful number, since it uses less digits than its factorization.

4635064896 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 650 (or 640 counting only the distinct ones).

The product of its (nonzero) digits is 3732480, while the sum is 51.

The square root of 4635064896 is about 68081.3109156984. The cubic root of 4635064896 is about 1667.3186435535.

The spelling of 4635064896 in words is "four billion, six hundred thirty-five million, sixty-four thousand, eight hundred ninety-six".