Search a number
-
+
30592106496 = 21532722973
BaseRepresentation
bin11100011111011011…
…101000000000000000
32220222000110000210100
4130133123220000000
51000123034401441
622015343002400
72132046420600
oct343733500000
986860400710
1030592106496
1111a794a0446
125b19299400
132b66c58b83
1416a2d38c00
15be0ad7cb6
hex71f6e8000

30592106496 has 576 divisors, whose sum is σ = 107806385700. Its totient is φ = 8323596288.

The previous prime is 30592106453. The next prime is 30592106497. The reversal of 30592106496 is 69460129503.

30592106496 = 813 + 823 + ... + 5913.

30592106496 is a `hidden beast` number, since 3 + 0 + 59 + 2 + 106 + 496 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 30527078400 + 65028096 = 174720^2 + 8064^2 .

It is a tau number, because it is divible by the number of its divisors (576).

It is not an unprimeable number, because it can be changed into a prime (30592106497) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 419069916 + ... + 419069988.

Almost surely, 230592106496 is an apocalyptic number.

30592106496 is a gapful number since it is divisible by the number (36) 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 30592106496, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (53903192850).

30592106496 is an abundant number, since it is smaller than the sum of its proper divisors (77214279204).

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

30592106496 is an equidigital number, since it uses as much as digits as its factorization.

30592106496 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 152 (or 114 counting only the distinct ones).

The product of its (nonzero) digits is 349920, while the sum is 45.

The spelling of 30592106496 in words is "thirty billion, five hundred ninety-two million, one hundred six thousand, four hundred ninety-six".