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14115030120 = 2332539208417
BaseRepresentation
bin11010010010101001…
…00100010001101000
31100102200220211020100
431021110210101220
5212401421430440
610252342025400
71006532530212
oct151124442150
940380824210
1014115030120
115a93626054
12289b118260
13143c3b5939
1497c89b5b2
155792a6230
hex349524468

14115030120 has 48 divisors (see below), whose sum is σ = 45873849060. Its totient is φ = 3764007936.

The previous prime is 14115030067. The next prime is 14115030161. The reversal of 14115030120 is 2103051141.

14115030120 is a `hidden beast` number, since 1 + 41 + 1 + 503 + 0 + 120 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 14018086404 + 96943716 = 118398^2 + 9846^2 .

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a junction number, because it is equal to n+sod(n) for n = 14115030093 and 14115030102.

It is an unprimeable number.

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 11 ways as a sum of consecutive naturals, for example, 19603849 + ... + 19604568.

Almost surely, 214115030120 is an apocalyptic number.

14115030120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

14115030120 is an abundant number, since it is smaller than the sum of its proper divisors (31758818940).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

14115030120 is a wasteful number, since it uses less digits than its factorization.

14115030120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39208434 (or 39208427 counting only the distinct ones).

The product of its (nonzero) digits is 120, while the sum is 18.

Adding to 14115030120 its reverse (2103051141), we get a palindrome (16218081261).

The spelling of 14115030120 in words is "fourteen billion, one hundred fifteen million, thirty thousand, one hundred twenty".

Divisors: 1 2 3 4 5 6 8 9 10 12 15 18 20 24 30 36 40 45 60 72 90 120 180 360 39208417 78416834 117625251 156833668 196042085 235250502 313667336 352875753 392084170 470501004 588126255 705751506 784168340 941002008 1176252510 1411503012 1568336680 1764378765 2352505020 2823006024 3528757530 4705010040 7057515060 14115030120