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60248362121 = 89676947889
BaseRepresentation
bin111000000111000101…
…010000110010001001
312202111210220220112022
4320013011100302021
51441342040041441
643402215254225
74232003425343
oct700705206211
9182453826468
1060248362121
11236076a2212
12b81507a375
1358b204821c
142cb7864293
15187946184b
hexe07150c89

60248362121 has 4 divisors (see below), whose sum is σ = 60925310100. Its totient is φ = 59571414144.

The previous prime is 60248362079. The next prime is 60248362129. The reversal of 60248362121 is 12126384206.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 31742767225 + 28505594896 = 178165^2 + 168836^2 .

It is a cyclic number.

It is not a de Polignac number, because 60248362121 - 214 = 60248345737 is a prime.

It is a super-3 number, since 3×602483621213 (a number of 33 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (60248362129) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 338473856 + ... + 338474033.

It is an arithmetic number, because the mean of its divisors is an integer number (15231327525).

Almost surely, 260248362121 is an apocalyptic number.

It is an amenable number.

60248362121 is a deficient number, since it is larger than the sum of its proper divisors (676947979).

60248362121 is an equidigital number, since it uses as much as digits as its factorization.

60248362121 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 676947978.

The product of its (nonzero) digits is 27648, while the sum is 35.

The spelling of 60248362121 in words is "sixty billion, two hundred forty-eight million, three hundred sixty-two thousand, one hundred twenty-one".

Divisors: 1 89 676947889 60248362121