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84488048 = 245280503
BaseRepresentation
bin1010000100100…
…10111101110000
312212222102210222
411002102331300
5133112104143
612214512212
72044064561
oct502227560
9185872728
1084488048
1143767137
1224365668
1314672138
14b314168
15763d768
hex5092f70

84488048 has 10 divisors (see below), whose sum is σ = 163695624. Its totient is φ = 42244016.

The previous prime is 84488017. The next prime is 84488069. The reversal of 84488048 is 84088448.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2640236 + ... + 2640267.

Almost surely, 284488048 is an apocalyptic number.

It is an amenable number.

84488048 is a deficient number, since it is larger than the sum of its proper divisors (79207576).

84488048 is a wasteful number, since it uses less digits than its factorization.

84488048 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5280511 (or 5280505 counting only the distinct ones).

The product of its (nonzero) digits is 262144, while the sum is 44.

The square root of 84488048 is about 9191.7380293392. The cubic root of 84488048 is about 438.7984573769.

The spelling of 84488048 in words is "eighty-four million, four hundred eighty-eight thousand, forty-eight".

Divisors: 1 2 4 8 16 5280503 10561006 21122012 42244024 84488048