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14025213554 = 2111737500571
BaseRepresentation
bin11010000111111011…
…11100011001110010
31100012102220200001212
431003331330121302
5212210423313204
610235413000122
71004362230302
oct150375743162
940172820055
1014025213554
115a4795a590
122875023042
1314268c9341
1497099b602
15571463c6e
hex343f7c672

14025213554 has 16 divisors (see below), whose sum is σ = 24300370656. Its totient is φ = 6000091200.

The previous prime is 14025213509. The next prime is 14025213577. The reversal of 14025213554 is 45531252041.

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 14025213554.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18749912 + ... + 18750659.

It is an arithmetic number, because the mean of its divisors is an integer number (1518773166).

Almost surely, 214025213554 is an apocalyptic number.

14025213554 is a deficient number, since it is larger than the sum of its proper divisors (10275157102).

14025213554 is a wasteful number, since it uses less digits than its factorization.

14025213554 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37500601.

The product of its (nonzero) digits is 24000, while the sum is 32.

Adding to 14025213554 its reverse (45531252041), we get a palindrome (59556465595).

The spelling of 14025213554 in words is "fourteen billion, twenty-five million, two hundred thirteen thousand, five hundred fifty-four".

Divisors: 1 2 11 17 22 34 187 374 37500571 75001142 412506281 637509707 825012562 1275019414 7012606777 14025213554