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514141412 = 221131137481
BaseRepresentation
bin11110101001010…
…010110011100100
31022211110002102112
4132221102303210
52023110011122
6123003500152
715512062361
oct3651226344
91284402375
10514141412
11244246064
12124227658
13826969b5
144c3d7468
153020d2e2
hex1ea52ce4

514141412 has 12 divisors (see below), whose sum is σ = 907710636. Its totient is φ = 254795520.

The previous prime is 514141403. The next prime is 514141423. The reversal of 514141412 is 214141415.

It can be written as a sum of positive squares in 2 ways, for example, as 111175936 + 402965476 = 10544^2 + 20074^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 568289 + ... + 569192.

It is an arithmetic number, because the mean of its divisors is an integer number (75642553).

Almost surely, 2514141412 is an apocalyptic number.

It is an amenable number.

514141412 is a deficient number, since it is larger than the sum of its proper divisors (393569224).

514141412 is a wasteful number, since it uses less digits than its factorization.

514141412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1137598 (or 1137596 counting only the distinct ones).

The product of its digits is 640, while the sum is 23.

The square root of 514141412 is about 22674.6865909983. The cubic root of 514141412 is about 801.1137674330.

Adding to 514141412 its reverse (214141415), we get a palindrome (728282827).

The spelling of 514141412 in words is "five hundred fourteen million, one hundred forty-one thousand, four hundred twelve".

Divisors: 1 2 4 113 226 452 1137481 2274962 4549924 128535353 257070706 514141412