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60085404 = 223212771307
BaseRepresentation
bin1110010100110…
…1010010011100
311012001122200100
43211031102130
5110340213104
65543501100
71326501051
oct345152234
9135048610
1060085404
1130a0a065
1218157790
13c5a9ac2
147da1028
15541d139
hex394d49c

60085404 has 36 divisors (see below), whose sum is σ = 152117784. Its totient is φ = 19997472.

The previous prime is 60085381. The next prime is 60085433. The reversal of 60085404 is 40458006.

60085404 is a `hidden beast` number, since 600 + 8 + 54 + 0 + 4 = 666.

60085404 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (36).

It is a super-2 number, since 2×600854042 = 7220511547686432, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 45319 + ... + 46625.

It is an arithmetic number, because the mean of its divisors is an integer number (4225494).

Almost surely, 260085404 is an apocalyptic number.

It is an amenable number.

60085404 is an abundant number, since it is smaller than the sum of its proper divisors (92032380).

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

60085404 is a wasteful number, since it uses less digits than its factorization.

60085404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2594 (or 2589 counting only the distinct ones).

The product of its (nonzero) digits is 3840, while the sum is 27.

The square root of 60085404 is about 7751.4775365733. The cubic root of 60085404 is about 391.6724234756.

The spelling of 60085404 in words is "sixty million, eighty-five thousand, four hundred four".

Divisors: 1 2 3 4 6 9 12 18 36 1277 1307 2554 2614 3831 3921 5108 5228 7662 7842 11493 11763 15324 15684 22986 23526 45972 47052 1669039 3338078 5007117 6676156 10014234 15021351 20028468 30042702 60085404