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10016724936241 = 31649212
BaseRepresentation
bin1001000111000011001101…
…0101001110011000110001
31022110120220210011001012101
42101300303111032120301
52303103223040424431
633145341522300401
72052453532064332
oct221606325163061
938416823131171
1010016724936241
113212084100181
121159384ab7701
1357875b171cba
14268b5248a289
151258583d4961
hex91c3354e631

10016724936241 has 3 divisors (see below), whose sum is σ = 10016728101163. Its totient is φ = 10016721771320.

The previous prime is 10016724936193. The next prime is 10016724936269. The reversal of 10016724936241 is 14263942761001.

The square root of 10016724936241 is 3164921.

It is a perfect power (a square), and thus also a powerful number.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It can be written as a sum of positive squares in only one way, i.e., 3552927176241 + 6463797760000 = 1884921^2 + 2542400^2 .

It is not a de Polignac number, because 10016724936241 - 211 = 10016724934193 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 10016724936191 and 10016724936200.

It is not an unprimeable number, because it can be changed into a prime (10016724930241) by changing a digit.

It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 1582461 + ... + 4747381.

Almost surely, 210016724936241 is an apocalyptic number.

10016724936241 is the 3164921-st square number.

10016724936241 is the 1582461-st centered octagonal number.

It is an amenable number.

10016724936241 is a deficient number, since it is larger than the sum of its proper divisors (3164922).

10016724936241 is an frugal number, since it uses more digits than its factorization.

10016724936241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6329842 (or 3164921 counting only the distinct ones).

The product of its (nonzero) digits is 435456, while the sum is 46.

The spelling of 10016724936241 in words is "ten trillion, sixteen billion, seven hundred twenty-four million, nine hundred thirty-six thousand, two hundred forty-one".

Divisors: 1 3164921 10016724936241