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2304225993 = 34317862217
BaseRepresentation
bin1000100101010111…
…1011001011001001
312221120210210211110
42021111323023021
514204340212433
61020351320533
7111046412016
oct21125731311
95846723743
102304225993
11a82748103
12543820149
132a94c4844
1417c04c70d
15d7458963
hex8957b2c9

2304225993 has 8 divisors (see below), whose sum is σ = 3143750368. Its totient is φ = 1500426144.

The previous prime is 2304225983. The next prime is 2304226003. The reversal of 2304225993 is 3995224032.

2304225993 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (2304225983) and next prime (2304226003).

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 2304225993 - 29 = 2304225481 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2304225923) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8930980 + ... + 8931237.

It is an arithmetic number, because the mean of its divisors is an integer number (392968796).

Almost surely, 22304225993 is an apocalyptic number.

It is an amenable number.

2304225993 is a deficient number, since it is larger than the sum of its proper divisors (839524375).

2304225993 is a wasteful number, since it uses less digits than its factorization.

2304225993 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17862263.

The product of its (nonzero) digits is 116640, while the sum is 39.

The square root of 2304225993 is about 48002.3540360262. The cubic root of 2304225993 is about 1320.8140817366.

The spelling of 2304225993 in words is "two billion, three hundred four million, two hundred twenty-five thousand, nine hundred ninety-three".

Divisors: 1 3 43 129 17862217 53586651 768075331 2304225993