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83860331314 = 2129132478827
BaseRepresentation
bin100111000011001110…
…1110001101100110010
322000110101000020000211
41032012131301230302
52333221221100224
6102305213534334
76026065024564
oct1160635615462
9260411006024
1083860331314
1132623a75141
12143047a43aa
137ba5b33c26
1440b7733334
1522ac355894
hex1386771b32

83860331314 has 8 divisors (see below), whose sum is σ = 125887937328. Its totient is φ = 41897685540.

The previous prime is 83860331251. The next prime is 83860331363. The reversal of 83860331314 is 41313306838.

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

It is an unprimeable number.

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, 16236832 + ... + 16241995.

It is an arithmetic number, because the mean of its divisors is an integer number (15735992166).

Almost surely, 283860331314 is an apocalyptic number.

83860331314 is a deficient number, since it is larger than the sum of its proper divisors (42027606014).

83860331314 is a wasteful number, since it uses less digits than its factorization.

83860331314 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32480120.

The product of its (nonzero) digits is 124416, while the sum is 40.

The spelling of 83860331314 in words is "eighty-three billion, eight hundred sixty million, three hundred thirty-one thousand, three hundred fourteen".

Divisors: 1 2 1291 2582 32478827 64957654 41930165657 83860331314