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4880648 = 23610081
BaseRepresentation
bin10010100111100100001000
3100011221222202
4102213210020
52222140043
6252335332
756325203
oct22474410
910157882
104880648
1128339a3
121774548
13101b676
1491093a
156661b8
hex4a7908

4880648 has 8 divisors (see below), whose sum is σ = 9151230. Its totient is φ = 2440320.

The previous prime is 4880639. The next prime is 4880713. The reversal of 4880648 is 8460884.

It can be written as a sum of positive squares in only one way, i.e., 2696164 + 2184484 = 1642^2 + 1478^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 305033 + ... + 305048.

Almost surely, 24880648 is an apocalyptic number.

It is an amenable number.

4880648 is a deficient number, since it is larger than the sum of its proper divisors (4270582).

4880648 is a wasteful number, since it uses less digits than its factorization.

4880648 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 610087 (or 610083 counting only the distinct ones).

The product of its (nonzero) digits is 49152, while the sum is 38.

The square root of 4880648 is about 2209.2188664775. The cubic root of 4880648 is about 169.6260291425.

The spelling of 4880648 in words is "four million, eight hundred eighty thousand, six hundred forty-eight".

Divisors: 1 2 4 8 610081 1220162 2440324 4880648