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41485157361 = 327164921999
BaseRepresentation
bin100110101000101101…
…010100001111110001
310222002011122100101200
4212220231110033301
51134430200013421
631020310521413
72666020006434
oct465055241761
9128064570350
1041485157361
111665932081a
128059366269
133bb19789bb
14201792981b
15112c09d726
hex9a8b543f1

41485157361 has 12 divisors (see below), whose sum is σ = 60766992000. Its totient is φ = 27267239160.

The previous prime is 41485157317. The next prime is 41485157369. The reversal of 41485157361 is 16375158414.

41485157361 is a `hidden beast` number, since 4 + 1 + 4 + 8 + 515 + 73 + 61 = 666.

41485157361 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 41485157361 - 26 = 41485157297 is a prime.

It is not an unprimeable number, because it can be changed into a prime (41485157369) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 32460361 + ... + 32461638.

It is an arithmetic number, because the mean of its divisors is an integer number (5063916000).

Almost surely, 241485157361 is an apocalyptic number.

It is an amenable number.

41485157361 is a deficient number, since it is larger than the sum of its proper divisors (19281834639).

41485157361 is a wasteful number, since it uses less digits than its factorization.

41485157361 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 64922076 (or 64922073 counting only the distinct ones).

The product of its digits is 403200, while the sum is 45.

It can be divided in two parts, 414 and 85157361, that added together give a triangular number (85157775 = T13050).

The spelling of 41485157361 in words is "forty-one billion, four hundred eighty-five million, one hundred fifty-seven thousand, three hundred sixty-one".

Divisors: 1 3 9 71 213 639 64921999 194765997 584297991 4609461929 13828385787 41485157361