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470333800 = 235223310093
BaseRepresentation
bin11100000010001…
…011100101101000
31012210000102200101
4130002023211220
51430401140200
6114400515144
714440525366
oct3402134550
91183012611
10470333800
11221544822
1211161bab4
1376599031
1446672636
152b45826a
hex1c08b968

470333800 has 48 divisors (see below), whose sum is σ = 1098328140. Its totient is φ = 187307520.

The previous prime is 470333791. The next prime is 470333807. The reversal of 470333800 is 8333074.

It can be written as a sum of positive squares in 6 ways, for example, as 103917636 + 366416164 = 10194^2 + 19142^2 .

It is a hoax number, since the sum of its digits (28) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (470333807) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 41554 + ... + 51646.

Almost surely, 2470333800 is an apocalyptic number.

470333800 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 470333800, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (549164070).

470333800 is an abundant number, since it is smaller than the sum of its proper divisors (627994340).

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

470333800 is a wasteful number, since it uses less digits than its factorization.

470333800 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10342 (or 10333 counting only the distinct ones).

The product of its (nonzero) digits is 6048, while the sum is 28.

The square root of 470333800 is about 21687.1805451977. The cubic root of 470333800 is about 777.6820291808.

Adding to 470333800 its reverse (8333074), we get a palindrome (478666874).

It can be divided in two parts, 4703 and 33800, that added together give a triangular number (38503 = T277).

The spelling of 470333800 in words is "four hundred seventy million, three hundred thirty-three thousand, eight hundred".

Divisors: 1 2 4 5 8 10 20 25 40 50 100 200 233 466 932 1165 1864 2330 4660 5825 9320 10093 11650 20186 23300 40372 46600 50465 80744 100930 201860 252325 403720 504650 1009300 2018600 2351669 4703338 9406676 11758345 18813352 23516690 47033380 58791725 94066760 117583450 235166900 470333800