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60290488 = 2324131271
BaseRepresentation
bin1110010111111…
…1010110111000
311012110002000001
43211333112320
5110413243423
65552122344
71331314006
oct345772670
9135402001
1060290488
113103a155
12182363b4
13c64c25b
148015a76
15545dcad
hex397f5b8

60290488 has 16 divisors (see below), whose sum is σ = 113517360. Its totient is φ = 30019200.

The previous prime is 60290467. The next prime is 60290497. The reversal of 60290488 is 88409206.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13708 + ... + 17563.

It is an arithmetic number, because the mean of its divisors is an integer number (7094835).

Almost surely, 260290488 is an apocalyptic number.

It is an amenable number.

60290488 is a deficient number, since it is larger than the sum of its proper divisors (53226872).

60290488 is a wasteful number, since it uses less digits than its factorization.

60290488 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31518 (or 31514 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 37.

The square root of 60290488 is about 7764.6949714718. The cubic root of 60290488 is about 392.1175372933.

The spelling of 60290488 in words is "sixty million, two hundred ninety thousand, four hundred eighty-eight".

Divisors: 1 2 4 8 241 482 964 1928 31271 62542 125084 250168 7536311 15072622 30145244 60290488