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60516053 = 1337125813
BaseRepresentation
bin1110011011011…
…0011011010101
311012212112102022
43212312123111
5110443003203
610001022525
71333243433
oct346663325
9135775368
1060516053
1131183674
1218324a45
13c6cab20
148073d53
1554a5a38
hex39b66d5

60516053 has 8 divisors (see below), whose sum is σ = 66933048. Its totient is φ = 54350784.

The previous prime is 60516019. The next prime is 60516091. The reversal of 60516053 is 35061506.

It can be written as a sum of positive squares in 4 ways, for example, as 407044 + 60109009 = 638^2 + 7753^2 .

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 60516053 - 28 = 60515797 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (60516553) 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, 62426 + ... + 63387.

It is an arithmetic number, because the mean of its divisors is an integer number (8366631).

Almost surely, 260516053 is an apocalyptic number.

It is an amenable number.

60516053 is a deficient number, since it is larger than the sum of its proper divisors (6416995).

60516053 is a wasteful number, since it uses less digits than its factorization.

60516053 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 125863.

The product of its (nonzero) digits is 2700, while the sum is 26.

The square root of 60516053 is about 7779.2064505321. The cubic root of 60516053 is about 392.6059389209.

Adding to 60516053 its reverse (35061506), we get a palindrome (95577559).

The spelling of 60516053 in words is "sixty million, five hundred sixteen thousand, fifty-three".

Divisors: 1 13 37 481 125813 1635569 4655081 60516053