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4870488 = 233753547
BaseRepresentation
bin10010100101000101011000
3100011110001110
4102211011120
52221323423
6252220320
756253450
oct22450530
910143043
104870488
1128272a7
12176a6a0
131016b5c
1490ad60
15663193
hex4a5158

4870488 has 64 divisors (see below), whose sum is σ = 14204160. Its totient is φ = 1362816.

The previous prime is 4870477. The next prime is 4870493. The reversal of 4870488 is 8840784.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8631 + ... + 9177.

It is an arithmetic number, because the mean of its divisors is an integer number (221940).

Almost surely, 24870488 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4870488, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7102080).

4870488 is an abundant number, since it is smaller than the sum of its proper divisors (9333672).

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

4870488 is a wasteful number, since it uses less digits than its factorization.

4870488 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 616 (or 612 counting only the distinct ones).

The product of its (nonzero) digits is 57344, while the sum is 39.

The square root of 4870488 is about 2206.9182132558. The cubic root of 4870488 is about 169.5082443932.

The spelling of 4870488 in words is "four million, eight hundred seventy thousand, four hundred eighty-eight".

Divisors: 1 2 3 4 6 7 8 12 14 21 24 28 42 53 56 84 106 159 168 212 318 371 424 547 636 742 1094 1113 1272 1484 1641 2188 2226 2968 3282 3829 4376 4452 6564 7658 8904 11487 13128 15316 22974 28991 30632 45948 57982 86973 91896 115964 173946 202937 231928 347892 405874 608811 695784 811748 1217622 1623496 2435244 4870488