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10539108052 = 22111371748359
BaseRepresentation
bin10011101000010111…
…00000011011010100
31000012111012011100021
421310023200123110
5133041002424202
64501441354524
7522111640354
oct116413403324
930174164307
1010539108052
114519062960
122061638a44
13cbc5b6115
1471d9b8b64
1541a39da37
hex2742e06d4

10539108052 has 24 divisors (see below), whose sum is σ = 20266989120. Its totient is φ = 4755533760.

The previous prime is 10539108031. The next prime is 10539108053. The reversal of 10539108052 is 25080193501.

It is a super-2 number, since 2×105391080522 (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 10539107999 and 10539108017.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10539108053) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 868152 + ... + 880207.

It is an arithmetic number, because the mean of its divisors is an integer number (844457880).

Almost surely, 210539108052 is an apocalyptic number.

It is an amenable number.

10539108052 is a deficient number, since it is larger than the sum of its proper divisors (9727881068).

10539108052 is a wasteful number, since it uses less digits than its factorization.

10539108052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1748511 (or 1748509 counting only the distinct ones).

The product of its (nonzero) digits is 10800, while the sum is 34.

The spelling of 10539108052 in words is "ten billion, five hundred thirty-nine million, one hundred eight thousand, fifty-two".

Divisors: 1 2 4 11 22 44 137 274 548 1507 3014 6028 1748359 3496718 6993436 19231949 38463898 76927796 239525183 479050366 958100732 2634777013 5269554026 10539108052