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4848690 = 2357112099
BaseRepresentation
bin10010011111110000110010
3100010100011010
4102133300302
52220124230
6251531350
756133060
oct22376062
910110133
104848690
112811990
121759b56
131009c62
14903030
1565b9b0
hex49fc32

4848690 has 64 divisors (see below), whose sum is σ = 14515200. Its totient is φ = 1007040.

The previous prime is 4848673. The next prime is 4848709. The reversal of 4848690 is 968484.

It is a super-2 number, since 2×48486902 = 47019589432200, which contains 22 as substring.

It is a Smith number, since the sum of its digits (39) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1261 + ... + 3359.

It is an arithmetic number, because the mean of its divisors is an integer number (226800).

Almost surely, 24848690 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4848690, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7257600).

4848690 is an abundant number, since it is smaller than the sum of its proper divisors (9666510).

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

4848690 is a wasteful number, since it uses less digits than its factorization.

4848690 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2127.

The product of its (nonzero) digits is 55296, while the sum is 39.

The square root of 4848690 is about 2201.9741142893. The cubic root of 4848690 is about 169.2549866275.

The spelling of 4848690 in words is "four million, eight hundred forty-eight thousand, six hundred ninety".

Divisors: 1 2 3 5 6 7 10 11 14 15 21 22 30 33 35 42 55 66 70 77 105 110 154 165 210 231 330 385 462 770 1155 2099 2310 4198 6297 10495 12594 14693 20990 23089 29386 31485 44079 46178 62970 69267 73465 88158 115445 138534 146930 161623 220395 230890 323246 346335 440790 484869 692670 808115 969738 1616230 2424345 4848690