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60085212 = 22311241381
BaseRepresentation
bin1110010100110…
…1001111011100
311012001122102020
43211031033130
5110340211322
65543500140
71326500355
oct345151734
9135048366
1060085212
1130a09a00
1218157650
13c5a99a5
147da0d2c
15541d05c
hex394d3dc

60085212 has 36 divisors (see below), whose sum is σ = 154106568. Its totient is φ = 18207200.

The previous prime is 60085211. The next prime is 60085219. The reversal of 60085212 is 21258006.

It is a super-2 number, since 2×600852122 = 7220465402169888, which contains 22 as substring.

It is a hoax number, since the sum of its digits (24) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (60085211) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 19239 + ... + 22142.

It is an arithmetic number, because the mean of its divisors is an integer number (4280738).

Almost surely, 260085212 is an apocalyptic number.

It is an amenable number.

60085212 is an abundant number, since it is smaller than the sum of its proper divisors (94021356).

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

60085212 is a wasteful number, since it uses less digits than its factorization.

60085212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41410 (or 41397 counting only the distinct ones).

The product of its (nonzero) digits is 960, while the sum is 24.

The square root of 60085212 is about 7751.4651518277. The cubic root of 60085212 is about 391.6720062850.

The spelling of 60085212 in words is "sixty million, eighty-five thousand, two hundred twelve".

Divisors: 1 2 3 4 6 11 12 22 33 44 66 121 132 242 363 484 726 1452 41381 82762 124143 165524 248286 455191 496572 910382 1365573 1820764 2731146 5007101 5462292 10014202 15021303 20028404 30042606 60085212