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2300550000 = 2435572313
BaseRepresentation
bin1000100100011111…
…1001101101110000
312221022220001022120
42021013321231300
514202420100000
61020140434240
7111003231600
oct21107715560
95838801276
102300550000
11a806672a1
12542548980
132a88085b8
1417b772c00
15d6e7e6a0
hex891f9b70

2300550000 has 360 divisors, whose sum is σ = 8668788912. Its totient is φ = 524160000.

The previous prime is 2300549987. The next prime is 2300550089. The reversal of 2300550000 is 550032.

2300550000 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 7349844 + ... + 7350156.

Almost surely, 22300550000 is an apocalyptic number.

2300550000 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 2300550000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4334394456).

2300550000 is an abundant number, since it is smaller than the sum of its proper divisors (6368238912).

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

2300550000 is an equidigital number, since it uses as much as digits as its factorization.

2300550000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 363 (or 330 counting only the distinct ones).

The product of its (nonzero) digits is 150, while the sum is 15.

The square root of 2300550000 is about 47964.0490367525. The cubic root of 2300550000 is about 1320.1113312894. Note that the first 3 decimals are identical.

The spelling of 2300550000 in words is "two billion, three hundred million, five hundred fifty thousand".