Search a number
-
+
470133000 = 23325352237
BaseRepresentation
bin11100000001011…
…010100100001000
31012202122020020100
4130001122210020
51430323224000
6114352325400
714436031101
oct3401324410
91182566210
10470133000
11221417977
12111543860
137652880c
144661d3a8
152b418a00
hex1c05a908

470133000 has 96 divisors (see below), whose sum is σ = 1589079960. Its totient is φ = 125366400.

The previous prime is 470132969. The next prime is 470133047. The reversal of 470133000 is 331074.

470133000 is digitally balanced in base 6, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 114961284 + 355171716 = 10722^2 + 18846^2 .

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 17119 + ... + 35118.

Almost surely, 2470133000 is an apocalyptic number.

470133000 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

470133000 is an abundant number, since it is smaller than the sum of its proper divisors (1118946960).

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

470133000 is a wasteful number, since it uses less digits than its factorization.

470133000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52264 (or 52247 counting only the distinct ones).

The product of its (nonzero) digits is 252, while the sum is 18.

The square root of 470133000 is about 21682.5505879728. The cubic root of 470133000 is about 777.5713412824.

Adding to 470133000 its reverse (331074), we get a palindrome (470464074).

The spelling of 470133000 in words is "four hundred seventy million, one hundred thirty-three thousand".

Divisors: 1 2 3 4 5 6 8 9 10 12 15 18 20 24 25 30 36 40 45 50 60 72 75 90 100 120 125 150 180 200 225 250 300 360 375 450 500 600 750 900 1000 1125 1500 1800 2250 3000 4500 9000 52237 104474 156711 208948 261185 313422 417896 470133 522370 626844 783555 940266 1044740 1253688 1305925 1567110 1880532 2089480 2350665 2611850 3134220 3761064 3917775 4701330 5223700 6268440 6529625 7835550 9402660 10447400 11753325 13059250 15671100 18805320 19588875 23506650 26118500 31342200 39177750 47013300 52237000 58766625 78355500 94026600 117533250 156711000 235066500 470133000