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481012624 = 2454832
BaseRepresentation
bin11100101010111…
…010101110010000
31020112002222021101
4130222322232100
51441114400444
6115421434144
714630353111
oct3452725620
91215088241
10481012624
112275789a4
1211510b954
1378867871
1447c52208
152c3673d4
hex1cabab90

481012624 has 15 divisors (see below), whose sum is σ = 932131963. Its totient is φ = 240462448.

The previous prime is 481012579. The next prime is 481012643. The reversal of 481012624 is 426210184.

The square root of 481012624 is 21932.

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

It is a super-3 number, since 3×4810126243 (a number of 27 digits) contains 333 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 481012592 and 481012601.

It is an unprimeable number.

It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 84987 + ... + 90469.

Almost surely, 2481012624 is an apocalyptic number.

481012624 is the 21932-nd square number.

It is an amenable number.

481012624 is a deficient number, since it is larger than the sum of its proper divisors (451119339).

481012624 is an frugal number, since it uses more digits than its factorization.

481012624 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10974 (or 5485 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 28.

The cubic root of 481012624 is about 783.5237371867.

It can be divided in two parts, 481012 and 624, that added together give a square (481636 = 6942).

The spelling of 481012624 in words is "four hundred eighty-one million, twelve thousand, six hundred twenty-four".

Divisors: 1 2 4 8 16 5483 10966 21932 43864 87728 30063289 60126578 120253156 240506312 481012624