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468235800 = 233252594409
BaseRepresentation
bin11011111010001…
…011011000011000
31012122001211202200
4123322023120120
51424332021200
6114243530200
714413636644
oct3372133030
91178054680
10468235800
1122034153a
12110989960
1376013106
1446287c24
152b191800
hex1be8b618

468235800 has 144 divisors (see below), whose sum is σ = 1599507000. Its totient is φ = 122718720.

The previous prime is 468235783. The next prime is 468235813. The reversal of 468235800 is 8532864.

468235800 = T486 + T487 + ... + T1429.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 103996 + ... + 108404.

Almost surely, 2468235800 is an apocalyptic number.

468235800 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 468235800, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (799753500).

468235800 is an abundant number, since it is smaller than the sum of its proper divisors (1131271200).

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

468235800 is a wasteful number, since it uses less digits than its factorization.

468235800 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4490 (or 4478 counting only the distinct ones).

The product of its (nonzero) digits is 46080, while the sum is 36.

The square root of 468235800 is about 21638.7568959032. The cubic root of 468235800 is about 776.5239800832.

The spelling of 468235800 in words is "four hundred sixty-eight million, two hundred thirty-five thousand, eight hundred".

Divisors: 1 2 3 4 5 6 8 9 10 12 15 18 20 24 25 30 36 40 45 50 59 60 72 75 90 100 118 120 150 177 180 200 225 236 295 300 354 360 450 472 531 590 600 708 885 900 1062 1180 1416 1475 1770 1800 2124 2360 2655 2950 3540 4248 4409 4425 5310 5900 7080 8818 8850 10620 11800 13227 13275 17636 17700 21240 22045 26454 26550 35272 35400 39681 44090 52908 53100 66135 79362 88180 105816 106200 110225 132270 158724 176360 198405 220450 260131 264540 317448 330675 396810 440900 520262 529080 661350 780393 793620 881800 992025 1040524 1300655 1322700 1560786 1587240 1984050 2081048 2341179 2601310 2645400 3121572 3901965 3968100 4682358 5202620 6243144 6503275 7803930 7936200 9364716 10405240 11705895 13006550 15607860 18729432 19509825 23411790 26013100 31215720 39019650 46823580 52026200 58529475 78039300 93647160 117058950 156078600 234117900 468235800