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2330030121 = 34318062249
BaseRepresentation
bin1000101011100001…
…0111000000101001
320000101100210102220
42022320113000221
514232441430441
61023112344253
7111511633506
oct21270270051
96011323386
102330030121
11a96272131
125503a5089
132b195aa63
141816484ad
15d9854466
hex8ae17029

2330030121 has 8 divisors (see below), whose sum is σ = 3178956000. Its totient is φ = 1517228832.

The previous prime is 2330030117. The next prime is 2330030141. The reversal of 2330030121 is 1210300332.

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

It is not a de Polignac number, because 2330030121 - 22 = 2330030117 is a prime.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 2330030121.

It is not an unprimeable number, because it can be changed into a prime (2330030141) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9030996 + ... + 9031253.

It is an arithmetic number, because the mean of its divisors is an integer number (397369500).

Almost surely, 22330030121 is an apocalyptic number.

It is an amenable number.

2330030121 is a deficient number, since it is larger than the sum of its proper divisors (848925879).

2330030121 is a wasteful number, since it uses less digits than its factorization.

2330030121 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18062295.

The product of its (nonzero) digits is 108, while the sum is 15.

The square root of 2330030121 is about 48270.3855484913. The cubic root of 2330030121 is about 1325.7262179626.

Adding to 2330030121 its reverse (1210300332), we get a palindrome (3540330453).

The spelling of 2330030121 in words is "two billion, three hundred thirty million, thirty thousand, one hundred twenty-one".

Divisors: 1 3 43 129 18062249 54186747 776676707 2330030121