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41271326893 = 536011295681
BaseRepresentation
bin100110011011111101…
…100111100010101101
310221112021021122010201
4212123331213202231
51134010424430033
630543151433501
72660512330126
oct463375474255
9127467248121
1041271326893
1116559651825
127bb9825891
133b7958b4b4
141dd738704d
15111841147d
hex99bf678ad

41271326893 has 8 divisors (see below), whose sum is σ = 42120030456. Its totient is φ = 40425216000.

The previous prime is 41271326867. The next prime is 41271326911. The reversal of 41271326893 is 39862317214.

It can be written as a sum of positive squares in 4 ways, for example, as 12121569604 + 29149757289 = 110098^2 + 170733^2 .

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-41271326893 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41271326693) 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, 615988 + ... + 679693.

It is an arithmetic number, because the mean of its divisors is an integer number (5265003807).

Almost surely, 241271326893 is an apocalyptic number.

It is an amenable number.

41271326893 is a deficient number, since it is larger than the sum of its proper divisors (848703563).

41271326893 is a wasteful number, since it uses less digits than its factorization.

41271326893 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1296335.

The product of its digits is 435456, while the sum is 46.

The spelling of 41271326893 in words is "forty-one billion, two hundred seventy-one million, three hundred twenty-six thousand, eight hundred ninety-three".

Divisors: 1 53 601 31853 1295681 68671093 778704281 41271326893