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82450675041 = 3783259118257
BaseRepresentation
bin100110011001001110…
…0010111010101100001
321212211010111021011020
41030302130113111201
52322324333100131
6101513300040053
75646130113540
oct1146234272541
9255733437136
1082450675041
1131a70290559
1213b90693029
137a0ca841a7
143dc242a157
152228704996
hex1332717561

82450675041 has 32 divisors (see below), whose sum is σ = 127208890368. Its totient is φ = 46526511360.

The previous prime is 82450675003. The next prime is 82450675061. The reversal of 82450675041 is 14057605428.

It is a happy number.

It is not a de Polignac number, because 82450675041 - 29 = 82450674529 is a prime.

It is a super-2 number, since 2×824506750412 (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 82450674984 and 82450675002.

It is not an unprimeable number, because it can be changed into a prime (82450675061) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4506985 + ... + 4525241.

It is an arithmetic number, because the mean of its divisors is an integer number (3975277824).

Almost surely, 282450675041 is an apocalyptic number.

It is an amenable number.

82450675041 is a deficient number, since it is larger than the sum of its proper divisors (44758215327).

82450675041 is a wasteful number, since it uses less digits than its factorization.

82450675041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20941.

The product of its (nonzero) digits is 268800, while the sum is 42.

The spelling of 82450675041 in words is "eighty-two billion, four hundred fifty million, six hundred seventy-five thousand, forty-one".

Divisors: 1 3 7 21 83 249 581 1743 2591 7773 18137 18257 54411 54771 127799 215053 383397 645159 1505371 1515331 4516113 4545993 10607317 31821951 47303887 141911661 331127209 993381627 3926222621 11778667863 27483558347 82450675041