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14030180025 = 352607930773
BaseRepresentation
bin11010001000100001…
…11000111010111001
31100012210020222210020
431010100320322321
5212213211230100
610240111241053
71004452363641
oct150420707271
940183228706
1014030180025
115a4a741a04
122876819189
131427947a94
149714d1521
15571ae55a0
hex344438eb9

14030180025 has 24 divisors (see below), whose sum is σ = 23201134080. Its totient is φ = 7481288640.

The previous prime is 14030179987. The next prime is 14030180027. The reversal of 14030180025 is 52008103041.

It is not a de Polignac number, because 14030180025 - 210 = 14030179001 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 14030179977 and 14030180004.

It is not an unprimeable number, because it can be changed into a prime (14030180027) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 440539 + ... + 471311.

It is an arithmetic number, because the mean of its divisors is an integer number (966713920).

Almost surely, 214030180025 is an apocalyptic number.

14030180025 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

14030180025 is a deficient number, since it is larger than the sum of its proper divisors (9170954055).

14030180025 is a wasteful number, since it uses less digits than its factorization.

14030180025 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36865 (or 36860 counting only the distinct ones).

The product of its (nonzero) digits is 960, while the sum is 24.

Adding to 14030180025 its reverse (52008103041), we get a palindrome (66038283066).

The spelling of 14030180025 in words is "fourteen billion, thirty million, one hundred eighty thousand, twenty-five".

Divisors: 1 3 5 15 25 75 6079 18237 30395 30773 91185 92319 151975 153865 455925 461595 769325 2307975 187069067 561207201 935345335 2806036005 4676726675 14030180025