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10143200414 = 26121362967
BaseRepresentation
bin10010111001001010…
…01111010010011110
3222011220012222011102
421130211033102132
5131233124403124
64354255553102
7506233531604
oct113445172236
928156188142
1010143200414
114335632666
121b70b2b792
13c58578449
146c319b874
153e5747aae
hex25c94f49e

10143200414 has 12 divisors (see below), whose sum is σ = 15468323832. Its totient is φ = 4988455560.

The previous prime is 10143200413. The next prime is 10143200437. The reversal of 10143200414 is 41400234101.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10143200413) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 674042 + ... + 688925.

It is an arithmetic number, because the mean of its divisors is an integer number (1289026986).

Almost surely, 210143200414 is an apocalyptic number.

10143200414 is a deficient number, since it is larger than the sum of its proper divisors (5325123418).

10143200414 is an equidigital number, since it uses as much as digits as its factorization.

10143200414 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1363091 (or 1363030 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 20.

Adding to 10143200414 its reverse (41400234101), we get a palindrome (51543434515).

The spelling of 10143200414 in words is "ten billion, one hundred forty-three million, two hundred thousand, four hundred fourteen".

Divisors: 1 2 61 122 3721 7442 1362967 2725934 83140987 166281974 5071600207 10143200414