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3023308800 = 21131052
BaseRepresentation
bin1011010000110100…
…0000100000000000
321210200220000000000
42310031000200000
522142431340200
61220000000000
7134630462241
oct26415004000
97720800000
103023308800
111311640716
12704600000
13392485a25
14209752cc8
1512a64a300
hexb4340800

3023308800 has 396 divisors, whose sum is σ = 11243899485. Its totient is φ = 806215680.

The previous prime is 3023308789. The next prime is 3023308819. The reversal of 3023308800 is 88033203.

It is a powerful number, because all its prime factors have an exponent greater than 1 and also an Achilles number because it is not a perfect power.

It can be written as a sum of positive squares in 2 ways, for example, as 2962842624 + 60466176 = 54432^2 + 7776^2 .

It is an ABA number since it can be written as A⋅BA, here for A=2, B=38880.

It is a super-2 number, since 2×30233088002 = 18280792200314880000, which contains 22 as substring.

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

It is an unprimeable number.

It is a polite number, since it can be written in 32 ways as a sum of consecutive naturals, for example, 604661758 + ... + 604661762.

Almost surely, 23023308800 is an apocalyptic number.

3023308800 is a gapful number since it is divisible by the number (30) 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 3023308800

3023308800 is an abundant number, since it is smaller than the sum of its proper divisors (8220590685).

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

3023308800 is an frugal number, since it uses more digits than its factorization.

3023308800 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 62 (or 10 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 27.

The square root of 3023308800 is about 54984.6233050659. The cubic root of 3023308800 is about 1445.9751721775.

The spelling of 3023308800 in words is "three billion, twenty-three million, three hundred eight thousand, eight hundred".