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486234484 = 22397306193
BaseRepresentation
bin11100111110110…
…101100101110100
31020212221021022121
4130332311211310
51443434000414
6120125405324
715022632151
oct3476654564
91225837277
10486234484
1122a51518a
12116a09844
1379975618
1448811228
152ca49724
hex1cfb5974

486234484 has 12 divisors (see below), whose sum is σ = 853056484. Its totient is φ = 242504064.

The previous prime is 486234401. The next prime is 486234499. The reversal of 486234484 is 484432684.

It can be written as a sum of positive squares in 2 ways, for example, as 185558884 + 300675600 = 13622^2 + 17340^2 .

It is a hoax number, since the sum of its digits (43) coincides with the sum of the digits of its distinct prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 486234484.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 151509 + ... + 154684.

Almost surely, 2486234484 is an apocalyptic number.

It is an amenable number.

486234484 is a deficient number, since it is larger than the sum of its proper divisors (366822000).

486234484 is a wasteful number, since it uses less digits than its factorization.

486234484 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 306594 (or 306592 counting only the distinct ones).

The product of its digits is 589824, while the sum is 43.

The square root of 486234484 is about 22050.7252488439. The cubic root of 486234484 is about 786.3488427731.

The spelling of 486234484 in words is "four hundred eighty-six million, two hundred thirty-four thousand, four hundred eighty-four".

Divisors: 1 2 4 397 794 1588 306193 612386 1224772 121558621 243117242 486234484