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4868800 = 265217179
BaseRepresentation
bin10010100100101011000000
3100011100201221
4102210223000
52221300200
6252204424
756245516
oct22445300
910140657
104868800
112826002
121769714
131016161
1490a4b6
1566291a
hex4a4ac0

4868800 has 84 divisors (see below), whose sum is σ = 12755880. Its totient is φ = 1822720.

The previous prime is 4868797. The next prime is 4868813. The reversal of 4868800 is 88684.

4868800 = 1282 + 1292 + ... + 2552.

It is a Harshad number since it is a multiple of its sum of digits (34).

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 27111 + ... + 27289.

Almost surely, 24868800 is an apocalyptic number.

4868800 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4868800, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6377940).

4868800 is an abundant number, since it is smaller than the sum of its proper divisors (7887080).

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

4868800 is a wasteful number, since it uses less digits than its factorization.

4868800 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 218 (or 203 counting only the distinct ones).

The product of its (nonzero) digits is 12288, while the sum is 34.

The square root of 4868800 is about 2206.5357463680. The cubic root of 4868800 is about 169.4886595674.

The spelling of 4868800 in words is "four million, eight hundred sixty-eight thousand, eight hundred".

Divisors: 1 2 4 5 8 10 16 17 20 25 32 34 40 50 64 68 80 85 100 136 160 170 179 200 272 320 340 358 400 425 544 680 716 800 850 895 1088 1360 1432 1600 1700 1790 2720 2864 3043 3400 3580 4475 5440 5728 6086 6800 7160 8950 11456 12172 13600 14320 15215 17900 24344 27200 28640 30430 35800 48688 57280 60860 71600 76075 97376 121720 143200 152150 194752 243440 286400 304300 486880 608600 973760 1217200 2434400 4868800