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12062269030 = 257131272
BaseRepresentation
bin10110011101111011…
…11001111001100110
31011010122021202101211
423032331321321212
5144200420102110
65312532142034
7604625411050
oct131675717146
934118252354
1012062269030
11512a922289
12240776791a
1311a30274c6
14825dca8d0
154a8e7098a
hex2cef79e66

12062269030 has 24 divisors (see below), whose sum is σ = 24815701008. Its totient is φ = 4135320048.

The previous prime is 12062269013. The next prime is 12062269061. The reversal of 12062269030 is 3096226021.

It is a junction number, because it is equal to n+sod(n) for n = 12062268983 and 12062269001.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 912327 + ... + 925453.

It is an arithmetic number, because the mean of its divisors is an integer number (1033987542).

Almost surely, 212062269030 is an apocalyptic number.

12062269030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12062269030 is an abundant number, since it is smaller than the sum of its proper divisors (12753431978).

12062269030 is an frugal number, since it uses more digits than its factorization.

12062269030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26268 (or 13141 counting only the distinct ones).

The product of its (nonzero) digits is 7776, while the sum is 31.

The spelling of 12062269030 in words is "twelve billion, sixty-two million, two hundred sixty-nine thousand, thirty".

Divisors: 1 2 5 7 10 14 35 70 13127 26254 65635 91889 131270 183778 459445 918890 172318129 344636258 861590645 1206226903 1723181290 2412453806 6031134515 12062269030