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484234848 = 253562273
BaseRepresentation
bin11100110111001…
…101011001100000
31020202011200100000
4130313031121200
51442431003343
6120014500000
714666633256
oct3467153140
91222150300
10484234848
11229379899
12116204600
13794253c6
14484505d6
152c7a1ed3
hex1cdcd660

484234848 has 72 divisors (see below), whose sum is σ = 1428067368. Its totient is φ = 161409024.

The previous prime is 484234841. The next prime is 484234853. The reversal of 484234848 is 848432484.

It is a tau number, because it is divible by the number of its divisors (72).

It is a Smith number, since the sum of its digits (45) coincides with the sum of the digits of its prime factors.

It is a nude number because it is divisible by every one of its digits.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (484234841) 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, 23361 + ... + 38912.

It is an arithmetic number, because the mean of its divisors is an integer number (19834269).

Almost surely, 2484234848 is an apocalyptic number.

484234848 is a gapful number since it is divisible by the number (48) formed by its first and last digit.

It is an amenable number.

484234848 is an abundant number, since it is smaller than the sum of its proper divisors (943832520).

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

484234848 is an equidigital number, since it uses as much as digits as its factorization.

484234848 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 62298 (or 62278 counting only the distinct ones).

The product of its digits is 786432, while the sum is 45.

The square root of 484234848 is about 22005.3368072384. The cubic root of 484234848 is about 785.2694102804.

The spelling of 484234848 in words is "four hundred eighty-four million, two hundred thirty-four thousand, eight hundred forty-eight".

Divisors: 1 2 3 4 6 8 9 12 16 18 24 27 32 36 48 54 72 81 96 108 144 162 216 243 288 324 432 486 648 864 972 1296 1944 2592 3888 7776 62273 124546 186819 249092 373638 498184 560457 747276 996368 1120914 1494552 1681371 1992736 2241828 2989104 3362742 4483656 5044113 5978208 6725484 8967312 10088226 13450968 15132339 17934624 20176452 26901936 30264678 40352904 53803872 60529356 80705808 121058712 161411616 242117424 484234848