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1052912481741 = 3397402028439
BaseRepresentation
bin11110101001001100111…
…10010111010111001101
310201122202021120222222000
433110212132113113031
5114222331043403431
62123411252342513
7136033103266131
oct17244636272715
93648667528860
101052912481741
113765a071264a
1215008a314a39
137839b559633
1438d658bb3c1
151c5c6b639e6
hexf5267975cd

1052912481741 has 16 divisors (see below), whose sum is σ = 1575951484800. Its totient is φ = 694705140864.

The previous prime is 1052912481713. The next prime is 1052912481827. The reversal of 1052912481741 is 1471842192501.

It is a happy number.

1052912481741 is a `hidden beast` number, since 1 + 0 + 529 + 1 + 2 + 4 + 81 + 7 + 41 = 666.

It is not a de Polignac number, because 1052912481741 - 211 = 1052912479693 is a prime.

It is a super-2 number, since 2×10529124817412 (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1052912481041) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 201011601 + ... + 201016838.

It is an arithmetic number, because the mean of its divisors is an integer number (98496967800).

Almost surely, 21052912481741 is an apocalyptic number.

It is an amenable number.

1052912481741 is a deficient number, since it is larger than the sum of its proper divisors (523039003059).

1052912481741 is an equidigital number, since it uses as much as digits as its factorization.

1052912481741 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 402028545 (or 402028539 counting only the distinct ones).

The product of its (nonzero) digits is 161280, while the sum is 45.

The spelling of 1052912481741 in words is "one trillion, fifty-two billion, nine hundred twelve million, four hundred eighty-one thousand, seven hundred forty-one".

Divisors: 1 3 9 27 97 291 873 2619 402028439 1206085317 3618255951 10854767853 38996758583 116990275749 350970827247 1052912481741