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2330312054 = 27166450861
BaseRepresentation
bin1000101011100101…
…1011110101110110
320000101220010011212
42022321123311312
514233024441204
61023122401422
7111514216460
oct21271336566
96011803155
102330312054
11a96444a34
12550500272
132b1a29195
141816bd130
15d98acc6e
hex8ae5bd76

2330312054 has 8 divisors (see below), whose sum is σ = 3994820688. Its totient is φ = 998705160.

The previous prime is 2330312053. The next prime is 2330312071. The reversal of 2330312054 is 4502130332.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2330312053) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 83225417 + ... + 83225444.

It is an arithmetic number, because the mean of its divisors is an integer number (499352586).

Almost surely, 22330312054 is an apocalyptic number.

2330312054 is a deficient number, since it is larger than the sum of its proper divisors (1664508634).

2330312054 is a wasteful number, since it uses less digits than its factorization.

2330312054 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 166450870.

The product of its (nonzero) digits is 2160, while the sum is 23.

The square root of 2330312054 is about 48273.3058118045. The cubic root of 2330312054 is about 1325.7796866413.

Adding to 2330312054 its reverse (4502130332), we get a palindrome (6832442386).

The spelling of 2330312054 in words is "two billion, three hundred thirty million, three hundred twelve thousand, fifty-four".

Divisors: 1 2 7 14 166450861 332901722 1165156027 2330312054