Search a number
-
+
2093320800 = 253352199487
BaseRepresentation
bin111110011000101…
…1000101001100000
312101212221201022000
41330301120221200
513241342231200
6543415044000
7102605635044
oct17461305140
95355851260
102093320800
1198469699a
124a5070600
132748bc97c
1415c02c024
15c3b98300
hex7cc58a60

2093320800 has 288 divisors, whose sum is σ = 7624512000. Its totient is φ = 554273280.

The previous prime is 2093320799. The next prime is 2093320811. The reversal of 2093320800 is 80233902.

It is a tau number, because it is divible by the number of its divisors (288).

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 4298157 + ... + 4298643.

It is an arithmetic number, because the mean of its divisors is an integer number (26474000).

Almost surely, 22093320800 is an apocalyptic number.

2093320800 is a gapful number since it is divisible by the number (20) 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 2093320800, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3812256000).

2093320800 is an abundant number, since it is smaller than the sum of its proper divisors (5531191200).

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

2093320800 is a wasteful number, since it uses less digits than its factorization.

2093320800 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 715 (or 696 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 27.

The square root of 2093320800 is about 45752.8228637316. The cubic root of 2093320800 is about 1279.2200652281.

The spelling of 2093320800 in words is "two billion, ninety-three million, three hundred twenty thousand, eight hundred".