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83063514 = 2313843919
BaseRepresentation
bin1001111001101…
…11001011011010
312210022001201110
410330313023122
5132231013024
612124201150
72026012452
oct474671332
9183261643
1083063514
1142983936
12239991b6
1314293911
14b062d62
15745b629
hex4f372da

83063514 has 8 divisors (see below), whose sum is σ = 166127040. Its totient is φ = 27687836.

The previous prime is 83063507. The next prime is 83063527. The reversal of 83063514 is 41536038.

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

83063514 is an admirable number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6921954 + ... + 6921965.

It is an arithmetic number, because the mean of its divisors is an integer number (20765880).

Almost surely, 283063514 is an apocalyptic number.

83063514 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

83063514 is a wasteful number, since it uses less digits than its factorization.

83063514 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13843924.

The product of its (nonzero) digits is 8640, while the sum is 30.

The square root of 83063514 is about 9113.9186961482. The cubic root of 83063514 is about 436.3183048632.

The spelling of 83063514 in words is "eighty-three million, sixty-three thousand, five hundred fourteen".

Divisors: 1 2 3 6 13843919 27687838 41531757 83063514