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30044121314 = 226835598979
BaseRepresentation
bin11011111110110001…
…001110100011100010
32212112211022111102212
4123332301032203202
5443012243340224
621445125442122
72112343550264
oct337661164342
985484274385
1030044121314
111181813a029
1259a5870342
132aaa57279c
141650251b34
15bac941d0e
hex6fec4e8e2

30044121314 has 8 divisors (see below), whose sum is σ = 45082986960. Its totient is φ = 15016458996.

The previous prime is 30044121311. The next prime is 30044121329. The reversal of 30044121314 is 41312144003.

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

It is a self number, because there is not a number n which added to its sum of digits gives 30044121314.

It is not an unprimeable number, because it can be changed into a prime (30044121311) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2794124 + ... + 2804855.

It is an arithmetic number, because the mean of its divisors is an integer number (5635373370).

Almost surely, 230044121314 is an apocalyptic number.

30044121314 is a deficient number, since it is larger than the sum of its proper divisors (15038865646).

30044121314 is a wasteful number, since it uses less digits than its factorization.

30044121314 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5601664.

The product of its (nonzero) digits is 1152, while the sum is 23.

Adding to 30044121314 its reverse (41312144003), we get a palindrome (71356265317).

The spelling of 30044121314 in words is "thirty billion, forty-four million, one hundred twenty-one thousand, three hundred fourteen".

Divisors: 1 2 2683 5366 5598979 11197958 15022060657 30044121314