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12300060 = 2235297069
BaseRepresentation
bin101110111010…
…111100011100
3212010220111210
4232322330130
511122100220
61115344420
7206356143
oct56727434
925126453
1012300060
116a41243
124152110
132718756
1418c275a
15112e6e0
hexbbaf1c

12300060 has 48 divisors (see below), whose sum is σ = 35632800. Its totient is φ = 3166464.

The previous prime is 12300059. The next prime is 12300091. The reversal of 12300060 is 6000321.

It is a Harshad number since it is a multiple of its sum of digits (12).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1795 + ... + 5274.

It is an arithmetic number, because the mean of its divisors is an integer number (742350).

Almost surely, 212300060 is an apocalyptic number.

12300060 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

12300060 is an abundant number, since it is smaller than the sum of its proper divisors (23332740).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

12300060 is a wasteful number, since it uses less digits than its factorization.

12300060 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7110 (or 7108 counting only the distinct ones).

The product of its (nonzero) digits is 36, while the sum is 12.

The square root of 12300060 is about 3507.1441373288. The cubic root of 12300060 is about 230.8353993163.

Adding to 12300060 its reverse (6000321), we get a palindrome (18300381).

The spelling of 12300060 in words is "twelve million, three hundred thousand, sixty".

Divisors: 1 2 3 4 5 6 10 12 15 20 29 30 58 60 87 116 145 174 290 348 435 580 870 1740 7069 14138 21207 28276 35345 42414 70690 84828 106035 141380 205001 212070 410002 424140 615003 820004 1025005 1230006 2050010 2460012 3075015 4100020 6150030 12300060