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60525253 = 1719917891
BaseRepresentation
bin1110011011100…
…0101011000101
311012220000001001
43212320223011
5110443302003
610001133301
71333312315
oct346705305
9135800031
1060525253
113118a578
121832a231
13c702079
148077445
1554a861d
hex39b8ac5

60525253 has 8 divisors (see below), whose sum is σ = 64411200. Its totient is φ = 56675520.

The previous prime is 60525211. The next prime is 60525263. The reversal of 60525253 is 35252506.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 60525253 - 225 = 26970821 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (60525263) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5563 + ... + 12328.

It is an arithmetic number, because the mean of its divisors is an integer number (8051400).

Almost surely, 260525253 is an apocalyptic number.

It is an amenable number.

60525253 is a deficient number, since it is larger than the sum of its proper divisors (3885947).

60525253 is a wasteful number, since it uses less digits than its factorization.

60525253 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18107.

The product of its (nonzero) digits is 9000, while the sum is 28.

The square root of 60525253 is about 7779.7977480138. The cubic root of 60525253 is about 392.6258333205.

Adding to 60525253 its reverse (35252506), we get a palindrome (95777759).

The spelling of 60525253 in words is "sixty million, five hundred twenty-five thousand, two hundred fifty-three".

Divisors: 1 17 199 3383 17891 304147 3560309 60525253