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60385248 = 25327211389
BaseRepresentation
bin1110011001011…
…0011111100000
311012121212222200
43212112133200
5110424311443
65554133200
71332160200
oct346263740
9135555880
1060385248
11310a4370
1218281200
13c683421
14803c400
15547bdd3
hex39967e0

60385248 has 216 divisors, whose sum is σ = 218476440. Its totient is φ = 15644160.

The previous prime is 60385243. The next prime is 60385267. The reversal of 60385248 is 84258306.

60385248 is a `hidden beast` number, since 603 + 8 + 5 + 2 + 48 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (60385243) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 155038 + ... + 155426.

It is an arithmetic number, because the mean of its divisors is an integer number (1011465).

Almost surely, 260385248 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 60385248, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (109238220).

60385248 is an abundant number, since it is smaller than the sum of its proper divisors (158091192).

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

60385248 is a wasteful number, since it uses less digits than its factorization.

60385248 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 430 (or 412 counting only the distinct ones).

The product of its (nonzero) digits is 46080, while the sum is 36.

The square root of 60385248 is about 7770.7945539694. The cubic root of 60385248 is about 392.3228632586.

The spelling of 60385248 in words is "sixty million, three hundred eighty-five thousand, two hundred forty-eight".