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2320301053 = 7674947337
BaseRepresentation
bin1000101001001100…
…1111101111111101
312222201001111200001
42022103033233331
514222444113203
61022124034301
7111333143050
oct21223175775
95881044601
102320301053
11a90827584
12549092991
132ac932605
14180234a97
15d8a8191d
hex8a4cfbfd

2320301053 has 8 divisors (see below), whose sum is σ = 2691351872. Its totient is φ = 1959145056.

The previous prime is 2320300993. The next prime is 2320301059. The reversal of 2320301053 is 3501030232.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-2320301053 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 2320301053.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2320301059) 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, 2473200 + ... + 2474137.

It is an arithmetic number, because the mean of its divisors is an integer number (336418984).

Almost surely, 22320301053 is an apocalyptic number.

It is an amenable number.

2320301053 is a deficient number, since it is larger than the sum of its proper divisors (371050819).

2320301053 is an equidigital number, since it uses as much as digits as its factorization.

2320301053 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4947411.

The product of its (nonzero) digits is 540, while the sum is 19.

The square root of 2320301053 is about 48169.5033501488. The cubic root of 2320301053 is about 1323.8784486718.

Adding to 2320301053 its reverse (3501030232), we get a palindrome (5821331285).

The spelling of 2320301053 in words is "two billion, three hundred twenty million, three hundred one thousand, fifty-three".

Divisors: 1 7 67 469 4947337 34631359 331471579 2320301053