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484630000 = 245448463
BaseRepresentation
bin11100111000101…
…101110111110000
31020202220202101021
4130320231313300
51443031130000
6120031145224
715003200311
oct3470556760
91222822337
10484630000
11229619768
12116375214
137953321a
1448514608
152c82e11a
hex1ce2ddf0

484630000 has 50 divisors (see below), whose sum is σ = 1173361904. Its totient is φ = 193848000.

The previous prime is 484629967. The next prime is 484630001. The reversal of 484630000 is 36484.

It is a tau number, because it is divible by the number of its divisors (50).

It is a Harshad number since it is a multiple of its sum of digits (25).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (484630001) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 14232 + ... + 34231.

Almost surely, 2484630000 is an apocalyptic number.

484630000 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

484630000 is an abundant number, since it is smaller than the sum of its proper divisors (688731904).

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

484630000 is an equidigital number, since it uses as much as digits as its factorization.

484630000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48491 (or 48470 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 25.

The square root of 484630000 is about 22014.3135255224. The cubic root of 484630000 is about 785.4829543298.

Adding to 484630000 its reverse (36484), we get a palindrome (484666484).

The spelling of 484630000 in words is "four hundred eighty-four million, six hundred thirty thousand".

Divisors: 1 2 4 5 8 10 16 20 25 40 50 80 100 125 200 250 400 500 625 1000 1250 2000 2500 5000 10000 48463 96926 193852 242315 387704 484630 775408 969260 1211575 1938520 2423150 3877040 4846300 6057875 9692600 12115750 19385200 24231500 30289375 48463000 60578750 96926000 121157500 242315000 484630000