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16063060 = 2251361781
BaseRepresentation
bin111101010001…
…101001010100
31010020002101011
4331101221110
513103004220
61332142004
7253351036
oct75215124
933202334
1016063060
119081462
125467904
133435490
1421c1c56
15162465a
hexf51a54

16063060 has 24 divisors (see below), whose sum is σ = 36327816. Its totient is φ = 5930880.

The previous prime is 16063057. The next prime is 16063067. The reversal of 16063060 is 6036061.

16063060 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 712336 + 15350724 = 844^2 + 3918^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16063067) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 30631 + ... + 31150.

It is an arithmetic number, because the mean of its divisors is an integer number (1513659).

Almost surely, 216063060 is an apocalyptic number.

16063060 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

16063060 is an abundant number, since it is smaller than the sum of its proper divisors (20264756).

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

16063060 is a wasteful number, since it uses less digits than its factorization.

16063060 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 61803 (or 61801 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 22.

The square root of 16063060 is about 4007.8747485419. The cubic root of 16063060 is about 252.3148202752.

The spelling of 16063060 in words is "sixteen million, sixty-three thousand, sixty".

Divisors: 1 2 4 5 10 13 20 26 52 65 130 260 61781 123562 247124 308905 617810 803153 1235620 1606306 3212612 4015765 8031530 16063060