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60346242 = 23311195347
BaseRepresentation
bin1110011000110…
…0111110000010
311012112220111000
43212030332002
5110422034432
65553232430
71331635365
oct346147602
9135486430
1060346242
1131078030
1218262716
13c66b748
14802c0dc
15547057c
hex398cf82

60346242 has 64 divisors (see below), whose sum is σ = 154022400. Its totient is φ = 17321040.

The previous prime is 60346241. The next prime is 60346267. The reversal of 60346242 is 24264306.

60346242 is a `hidden beast` number, since 6 + 0 + 34 + 624 + 2 = 666.

60346242 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (60346241) by changing a digit.

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 31 ways as a sum of consecutive naturals, for example, 8613 + ... + 13959.

It is an arithmetic number, because the mean of its divisors is an integer number (2406600).

Almost surely, 260346242 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 60346242, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (77011200).

60346242 is an abundant number, since it is smaller than the sum of its proper divisors (93676158).

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

60346242 is a wasteful number, since it uses less digits than its factorization.

60346242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5388 (or 5382 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 27.

The square root of 60346242 is about 7768.2843665767. The cubic root of 60346242 is about 392.2383710894.

The spelling of 60346242 in words is "sixty million, three hundred forty-six thousand, two hundred forty-two".

Divisors: 1 2 3 6 9 11 18 19 22 27 33 38 54 57 66 99 114 171 198 209 297 342 418 513 594 627 1026 1254 1881 3762 5347 5643 10694 11286 16041 32082 48123 58817 96246 101593 117634 144369 176451 203186 288738 304779 352902 529353 609558 914337 1058706 1117523 1588059 1828674 2235046 2743011 3176118 3352569 5486022 6705138 10057707 20115414 30173121 60346242