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11986060 = 225599303
BaseRepresentation
bin101101101110…
…010010001100
3211112221210011
4231232102030
511032023220
61104523004
7203610532
oct55562214
924487704
1011986060
116847339
124020464
132638858
141840152
1510bb65a
hexb6e48c

11986060 has 12 divisors (see below), whose sum is σ = 25170768. Its totient is φ = 4794416.

The previous prime is 11986043. The next prime is 11986069. The reversal of 11986060 is 6068911.

It is a happy number.

11986060 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (11986069) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 299632 + ... + 299671.

It is an arithmetic number, because the mean of its divisors is an integer number (2097564).

Almost surely, 211986060 is an apocalyptic number.

11986060 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11986060 is an abundant number, since it is smaller than the sum of its proper divisors (13184708).

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

11986060 is a wasteful number, since it uses less digits than its factorization.

11986060 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 599312 (or 599310 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 31.

The square root of 11986060 is about 3462.0889647726. The cubic root of 11986060 is about 228.8541624020.

The spelling of 11986060 in words is "eleven million, nine hundred eighty-six thousand, sixty".

Divisors: 1 2 4 5 10 20 599303 1198606 2397212 2996515 5993030 11986060