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41061457060 = 22513157928681
BaseRepresentation
bin100110001111011101…
…000001110010100100
310220222122101010211221
4212033131001302210
51133043213111220
630510253310124
72652353424541
oct461735016244
9126878333757
1041061457060
1116461138488
127b5b495344
133b44c59970
141db7555bc8
151104ca79aa
hex98f741ca4

41061457060 has 24 divisors (see below), whose sum is σ = 92862065016. Its totient is φ = 15161153280.

The previous prime is 41061457007. The next prime is 41061457079. The reversal of 41061457060 is 6075416014.

It can be written as a sum of positive squares in 4 ways, for example, as 1937408256 + 39124048804 = 44016^2 + 197798^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 78964081 + ... + 78964600.

It is an arithmetic number, because the mean of its divisors is an integer number (3869252709).

Almost surely, 241061457060 is an apocalyptic number.

It is an amenable number.

41061457060 is an abundant number, since it is smaller than the sum of its proper divisors (51800607956).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

41061457060 is a wasteful number, since it uses less digits than its factorization.

41061457060 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 157928703 (or 157928701 counting only the distinct ones).

The product of its (nonzero) digits is 20160, while the sum is 34.

The spelling of 41061457060 in words is "forty-one billion, sixty-one million, four hundred fifty-seven thousand, sixty".

Divisors: 1 2 4 5 10 13 20 26 52 65 130 260 157928681 315857362 631714724 789643405 1579286810 2053072853 3158573620 4106145706 8212291412 10265364265 20530728530 41061457060