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83080002462 = 2319371744389
BaseRepresentation
bin100110101011111110…
…1000011101110011110
321221102222200102002020
41031113331003232132
52330121440034322
6102055540441010
76000541240422
oct1152775035636
9257388612066
1083080002462
113226354a566
12141273a9166
137ab027a892
144041c48b82
152263ab705c
hex1357f43b9e

83080002462 has 16 divisors (see below), whose sum is σ = 167020939920. Its totient is φ = 27549844992.

The previous prime is 83080002431. The next prime is 83080002463. The reversal of 83080002462 is 26420008038.

It is a super-2 number, since 2×830800024622 (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (83080002463) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 35871037 + ... + 35873352.

It is an arithmetic number, because the mean of its divisors is an integer number (10438808745).

Almost surely, 283080002462 is an apocalyptic number.

83080002462 is an abundant number, since it is smaller than the sum of its proper divisors (83940937458).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

83080002462 is a wasteful number, since it uses less digits than its factorization.

83080002462 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 71744587.

The product of its (nonzero) digits is 18432, while the sum is 33.

The spelling of 83080002462 in words is "eighty-three billion, eighty million, two thousand, four hundred sixty-two".

Divisors: 1 2 3 6 193 386 579 1158 71744389 143488778 215233167 430466334 13846667077 27693334154 41540001231 83080002462