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601005050061 = 31315410385899
BaseRepresentation
bin10001011111011101011…
…00010100100011001101
32010110022002000212222120
420233232230110203031
534321324243100221
61140033052003153
761264315431063
oct10575654244315
92113262025876
10601005050061
11211980756589
129858b4604b9
134489cc451a0
1421135948033
15109781ea5c6
hex8beeb148cd

601005050061 has 8 divisors (see below), whose sum is σ = 862981610400. Its totient is φ = 369849261552.

The previous prime is 601005050057. The next prime is 601005050081. The reversal of 601005050061 is 160050500106.

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

It is not a de Polignac number, because 601005050061 - 22 = 601005050057 is a prime.

It is a super-2 number, since 2×6010050500612 (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (601005050011) 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, 7705192911 + ... + 7705192988.

It is an arithmetic number, because the mean of its divisors is an integer number (107872701300).

Almost surely, 2601005050061 is an apocalyptic number.

It is an amenable number.

601005050061 is a deficient number, since it is larger than the sum of its proper divisors (261976560339).

601005050061 is a wasteful number, since it uses less digits than its factorization.

601005050061 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15410385915.

The product of its (nonzero) digits is 900, while the sum is 24.

Adding to 601005050061 its reverse (160050500106), we get a palindrome (761055550167).

The spelling of 601005050061 in words is "six hundred one billion, five million, fifty thousand, sixty-one".

Divisors: 1 3 13 39 15410385899 46231157697 200335016687 601005050061