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41287168058 = 220643584029
BaseRepresentation
bin100110011100111010…
…000011000000111010
310221120101002110010112
4212130322003000322
51134024003334213
630544515144322
72661064065233
oct463472030072
9127511073115
1041287168058
11165675914a4
128002ba50a2
133b7c946976
141dd950c08a
1511199deea8
hex99ce8303a

41287168058 has 4 divisors (see below), whose sum is σ = 61930752090. Its totient is φ = 20643584028.

The previous prime is 41287168037. The next prime is 41287168067. The reversal of 41287168058 is 85086178214.

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

It can be written as a sum of positive squares in only one way, i.e., 25445673289 + 15841494769 = 159517^2 + 125863^2 .

It is a super-3 number, since 3×412871680583 (a number of 33 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 41287167997 and 41287168015.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 10321792013 + ... + 10321792016.

Almost surely, 241287168058 is an apocalyptic number.

41287168058 is a deficient number, since it is larger than the sum of its proper divisors (20643584032).

41287168058 is a wasteful number, since it uses less digits than its factorization.

41287168058 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20643584031.

The product of its (nonzero) digits is 860160, while the sum is 50.

The spelling of 41287168058 in words is "forty-one billion, two hundred eighty-seven million, one hundred sixty-eight thousand, fifty-eight".

Divisors: 1 2 20643584029 41287168058