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483472144 = 242322392
BaseRepresentation
bin11100110100010…
…011001100010000
31020200201221002201
4130310103030100
51442232102034
6115550252544
714660305531
oct3464231420
91220657081
10483472144
112289a8861
12115ab7154
13792191bc
14482d2688
152c6a1014
hex1cd13310

483472144 has 45 divisors (see below), whose sum is σ = 983339623. Its totient is φ = 230258336.

The previous prime is 483472069. The next prime is 483472159. The reversal of 483472144 is 441274384.

The square root of 483472144 is 21988.

It is a perfect power (a square), and thus also a powerful number.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 2022777 + ... + 2023015.

Almost surely, 2483472144 is an apocalyptic number.

483472144 is the 21988-th square number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 483472144

483472144 is an abundant number, since it is smaller than the sum of its proper divisors (499867479).

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

483472144 is an equidigital number, since it uses as much as digits as its factorization.

483472144 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 532 (or 264 counting only the distinct ones).

The product of its digits is 86016, while the sum is 37.

The cubic root of 483472144 is about 784.8569087504.

The spelling of 483472144 in words is "four hundred eighty-three million, four hundred seventy-two thousand, one hundred forty-four".

Divisors: 1 2 4 8 16 23 46 92 184 239 368 478 529 956 1058 1912 2116 3824 4232 5497 8464 10994 21988 43976 57121 87952 114242 126431 228484 252862 456968 505724 913936 1011448 1313783 2022896 2627566 5255132 10510264 21020528 30217009 60434018 120868036 241736072 483472144