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4268800 = 28522329
BaseRepresentation
bin10000010010001100000000
322000212200201
4100102030000
52043100200
6231254544
751166324
oct20221400
98025621
104268800
112456238
12151a454
13b66023
147d1984
15594c6a
hex412300

4268800 has 108 divisors (see below), whose sum is σ = 11405520. Its totient is φ = 1576960.

The previous prime is 4268791. The next prime is 4268809. The reversal of 4268800 is 88624.

4268800 = T39 + T40 + ... + T294.

It is an interprime number because it is at equal distance from previous prime (4268791) and next prime (4268809).

It is a super-3 number, since 3×42688003 (a number of 21 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (4268809) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (5) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 147186 + ... + 147214.

Almost surely, 24268800 is an apocalyptic number.

4268800 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 4268800, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5702760).

4268800 is an abundant number, since it is smaller than the sum of its proper divisors (7136720).

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

4268800 is a wasteful number, since it uses less digits than its factorization.

4268800 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 78 (or 59 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 28.

The square root of 4268800 is about 2066.1074512232. The cubic root of 4268800 is about 162.2190807201.

The spelling of 4268800 in words is "four million, two hundred sixty-eight thousand, eight hundred".

Divisors: 1 2 4 5 8 10 16 20 23 25 29 32 40 46 50 58 64 80 92 100 115 116 128 145 160 184 200 230 232 256 290 320 368 400 460 464 575 580 640 667 725 736 800 920 928 1150 1160 1280 1334 1450 1472 1600 1840 1856 2300 2320 2668 2900 2944 3200 3335 3680 3712 4600 4640 5336 5800 5888 6400 6670 7360 7424 9200 9280 10672 11600 13340 14720 16675 18400 18560 21344 23200 26680 29440 33350 36800 37120 42688 46400 53360 66700 73600 85376 92800 106720 133400 147200 170752 185600 213440 266800 426880 533600 853760 1067200 2134400 4268800