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82482092401 = 791044077119
BaseRepresentation
bin100110011010001010…
…0001101100101110001
321212220022121102200011
41030310110031211301
52322410403424101
6101520341254521
75646661134412
oct1146424154561
9255808542604
1082482092401
1131a86a99915
1213b9b104441
137a16434347
143dc6687809
15222b35d751
hex133450d971

82482092401 has 4 divisors (see below), whose sum is σ = 83526169600. Its totient is φ = 81438015204.

The previous prime is 82482092393. The next prime is 82482092411. The reversal of 82482092401 is 10429028428.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 82482092401 - 23 = 82482092393 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (82482092411) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 522038481 + ... + 522038638.

It is an arithmetic number, because the mean of its divisors is an integer number (20881542400).

Almost surely, 282482092401 is an apocalyptic number.

It is an amenable number.

82482092401 is a deficient number, since it is larger than the sum of its proper divisors (1044077199).

82482092401 is a wasteful number, since it uses less digits than its factorization.

82482092401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1044077198.

The product of its (nonzero) digits is 73728, while the sum is 40.

The spelling of 82482092401 in words is "eighty-two billion, four hundred eighty-two million, ninety-two thousand, four hundred one".

Divisors: 1 79 1044077119 82482092401