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2893320000 = 2634541947
BaseRepresentation
bin1010110001110100…
…1000111101000000
321110122021212220000
42230131020331000
521411142220000
61155033520000
7131461546164
oct25435107500
97418255800
102893320000
11125522715a
12688b73000
1337157238c
141d6396ca4
1511e020000
hexac748f40

2893320000 has 700 divisors, whose sum is σ = 11521561920. Its totient is φ = 715392000.

The previous prime is 2893319941. The next prime is 2893320011. The reversal of 2893320000 is 233982.

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 99 ways as a sum of consecutive naturals, for example, 61559977 + ... + 61560023.

Almost surely, 22893320000 is an apocalyptic number.

2893320000 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 2893320000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5760780960).

2893320000 is an abundant number, since it is smaller than the sum of its proper divisors (8628241920).

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

2893320000 is an equidigital number, since it uses as much as digits as its factorization.

2893320000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 110 (or 76 counting only the distinct ones).

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

The square root of 2893320000 is about 53789.5900709422. The cubic root of 2893320000 is about 1424.9473664770.

Adding to 2893320000 its reverse (233982), we get a palindrome (2893553982).

The spelling of 2893320000 in words is "two billion, eight hundred ninety-three million, three hundred twenty thousand".