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60068244 = 2235005687
BaseRepresentation
bin1110010100100…
…1000110010100
311012000210010210
43211021012110
5110334140434
65543245420
71326400035
oct345110624
9135023123
1060068244
11309a8185
1218149870
13c5a2052
147d98a8c
155417ee9
hex3949194

60068244 has 12 divisors (see below), whose sum is σ = 140159264. Its totient is φ = 20022744.

The previous prime is 60068243. The next prime is 60068257. The reversal of 60068244 is 44286006.

It is a tau number, because it is divible by the number of its divisors (12).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (60068243) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 2502832 + ... + 2502855.

Almost surely, 260068244 is an apocalyptic number.

It is an amenable number.

60068244 is an abundant number, since it is smaller than the sum of its proper divisors (80091020).

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

60068244 is a wasteful number, since it uses less digits than its factorization.

60068244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5005694 (or 5005692 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 30.

The square root of 60068244 is about 7750.3705717856. The cubic root of 60068244 is about 391.6351335611.

The spelling of 60068244 in words is "sixty million, sixty-eight thousand, two hundred forty-four".

Divisors: 1 2 3 4 6 12 5005687 10011374 15017061 20022748 30034122 60068244