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12060130533 = 3111015636427
BaseRepresentation
bin10110011101101011…
…01111110011100101
31011010111021002221020
423032311233303211
5144144343134113
65312414241353
7604601263263
oct131665576345
934114232836
1012060130533
1151296a1630
122406ab6259
1311a2759019
148259d1433
154a8b9c023
hex2ced6fce5

12060130533 has 32 divisors (see below), whose sum is σ = 17749919232. Its totient is φ = 7222824000.

The previous prime is 12060130519. The next prime is 12060130543. The reversal of 12060130533 is 33503106021.

It is a happy number.

It is not a de Polignac number, because 12060130533 - 213 = 12060122341 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12060130543) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1873266 + ... + 1879692.

It is an arithmetic number, because the mean of its divisors is an integer number (554684976).

Almost surely, 212060130533 is an apocalyptic number.

It is an amenable number.

12060130533 is a deficient number, since it is larger than the sum of its proper divisors (5689788699).

12060130533 is a wasteful number, since it uses less digits than its factorization.

12060130533 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7105.

The product of its (nonzero) digits is 1620, while the sum is 24.

Adding to 12060130533 its reverse (33503106021), we get a palindrome (45563236554).

The spelling of 12060130533 in words is "twelve billion, sixty million, one hundred thirty thousand, five hundred thirty-three".

Divisors: 1 3 11 33 101 303 563 1111 1689 3333 6193 6427 18579 19281 56863 70697 170589 212091 625493 649127 1876479 1947381 3618401 7140397 10855203 21421191 39802411 119407233 365458501 1096375503 4020043511 12060130533