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6982956380482 = 26157237347381
BaseRepresentation
bin110010110011101100010…
…1000100111000101000010
3220201120020020101101201221
41211213120220213011002
51403402043313133412
622503531553345254
71320334111614325
oct145473050470502
926646206341657
106982956380482
112252500916785
12949415b6822a
133b864a5a2074
141a1d968407bc
15c19992acb07
hex659d8a27142

6982956380482 has 8 divisors (see below), whose sum is σ = 10646146613052. Its totient is φ = 3434240842800.

The previous prime is 6982956380471. The next prime is 6982956380489. The reversal of 6982956380482 is 2840836592896.

It can be written as a sum of positive squares in 2 ways, for example, as 6982441589761 + 514790721 = 2642431^2 + 22689^2 .

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

It is not an unprimeable number, because it can be changed into a prime (6982956380489) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 28618673569 + ... + 28618673812.

Almost surely, 26982956380482 is an apocalyptic number.

6982956380482 is a deficient number, since it is larger than the sum of its proper divisors (3663190232570).

6982956380482 is a wasteful number, since it uses less digits than its factorization.

6982956380482 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 57237347444.

The product of its (nonzero) digits is 358318080, while the sum is 70.

The spelling of 6982956380482 in words is "six trillion, nine hundred eighty-two billion, nine hundred fifty-six million, three hundred eighty thousand, four hundred eighty-two".

Divisors: 1 2 61 122 57237347381 114474694762 3491478190241 6982956380482