Search a number
-
+
60056676 = 22321668241
BaseRepresentation
bin1110010100011…
…0010001100100
311012000012021100
43211012101210
5110333303201
65543120100
71326321231
oct345062144
9135005240
1060056676
113099a519
1218143030
13c5999c4
147d94788
155414886
hex3946464

60056676 has 18 divisors (see below), whose sum is σ = 151810022. Its totient is φ = 20018880.

The previous prime is 60056653. The next prime is 60056683. The reversal of 60056676 is 67665006.

It can be written as a sum of positive squares in only one way, i.e., 58890276 + 1166400 = 7674^2 + 1080^2 .

It is a tau number, because it is divible by the number of its divisors (18).

It is a Harshad number since it is a multiple of its sum of digits (36), and also a Moran number because the ratio is a prime number: 1668241 = 60056676 / (6 + 0 + 0 + 5 + 6 + 6 + 7 + 6).

It is a self number, because there is not a number n which added to its sum of digits gives 60056676.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 834085 + ... + 834156.

Almost surely, 260056676 is an apocalyptic number.

It is an amenable number.

60056676 is an abundant number, since it is smaller than the sum of its proper divisors (91753346).

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

60056676 is a wasteful number, since it uses less digits than its factorization.

60056676 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1668251 (or 1668246 counting only the distinct ones).

The product of its (nonzero) digits is 45360, while the sum is 36.

The square root of 60056676 is about 7749.6242489556. The cubic root of 60056676 is about 391.6099914573.

The spelling of 60056676 in words is "sixty million, fifty-six thousand, six hundred seventy-six".

Divisors: 1 2 3 4 6 9 12 18 36 1668241 3336482 5004723 6672964 10009446 15014169 20018892 30028338 60056676