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12396060 = 22325174051
BaseRepresentation
bin101111010010…
…011000011100
3212022210012100
4233102120130
511133133220
61121405100
7210236055
oct57223034
925283170
1012396060
116aa7386
124199790
132750361
14190972c
15114cd90
hexbd261c

12396060 has 72 divisors (see below), whose sum is σ = 39823056. Its totient is φ = 3110400.

The previous prime is 12396053. The next prime is 12396061. The reversal of 12396060 is 6069321.

It is a happy number.

12396060 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12396061) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1035 + ... + 5085.

It is an arithmetic number, because the mean of its divisors is an integer number (553098).

Almost surely, 212396060 is an apocalyptic number.

12396060 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 12396060, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (19911528).

12396060 is an abundant number, since it is smaller than the sum of its proper divisors (27426996).

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

12396060 is a wasteful number, since it uses less digits than its factorization.

12396060 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4083 (or 4078 counting only the distinct ones).

The product of its (nonzero) digits is 1944, while the sum is 27.

The square root of 12396060 is about 3520.8038854784. The cubic root of 12396060 is about 231.4343881221.

The spelling of 12396060 in words is "twelve million, three hundred ninety-six thousand, sixty".

Divisors: 1 2 3 4 5 6 9 10 12 15 17 18 20 30 34 36 45 51 60 68 85 90 102 153 170 180 204 255 306 340 510 612 765 1020 1530 3060 4051 8102 12153 16204 20255 24306 36459 40510 48612 60765 68867 72918 81020 121530 137734 145836 182295 206601 243060 275468 344335 364590 413202 619803 688670 729180 826404 1033005 1239606 1377340 2066010 2479212 3099015 4132020 6198030 12396060