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514141416 = 23327140853
BaseRepresentation
bin11110101001010…
…010110011101000
31022211110002102200
4132221102303220
52023110011131
6123003500200
715512062365
oct3651226350
91284402380
10514141416
11244246068
12124227660
13826969b9
144c3d746c
153020d2e6
hex1ea52ce8

514141416 has 24 divisors (see below), whose sum is σ = 1392466530. Its totient is φ = 171380448.

The previous prime is 514141403. The next prime is 514141423. The reversal of 514141416 is 614141415.

514141416 is a `hidden beast` number, since 514 + 1 + 4 + 141 + 6 = 666.

It can be written as a sum of positive squares in only one way, i.e., 299636100 + 214505316 = 17310^2 + 14646^2 .

It is a tau number, because it is divible by the number of its divisors (24).

It is a self number, because there is not a number n which added to its sum of digits gives 514141416.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 3570355 + ... + 3570498.

Almost surely, 2514141416 is an apocalyptic number.

It is an amenable number.

514141416 is an abundant number, since it is smaller than the sum of its proper divisors (878325114).

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

514141416 is a wasteful number, since it uses less digits than its factorization.

514141416 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7140865 (or 7140858 counting only the distinct ones).

The product of its digits is 1920, while the sum is 27.

The square root of 514141416 is about 22674.6866792024. The cubic root of 514141416 is about 801.1137695106.

Subtracting 514141416 from its reverse (614141415), we obtain a palindrome (99999999).

The spelling of 514141416 in words is "five hundred fourteen million, one hundred forty-one thousand, four hundred sixteen".

Divisors: 1 2 3 4 6 8 9 12 18 24 36 72 7140853 14281706 21422559 28563412 42845118 57126824 64267677 85690236 128535354 171380472 257070708 514141416