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3004026481 = 23223832
BaseRepresentation
bin1011001100001101…
…1100111001110001
321202100121100122001
42303003130321301
522123012321411
61214030414001
7134304542461
oct26303347161
97670540561
103004026481
111301770615
126ba061301
1338b494181
14206d73ba1
15128adbdc1
hexb30dce71

3004026481 has 9 divisors (see below), whose sum is σ = 3141633369. Its totient is φ = 2872210836.

The previous prime is 3004026461. The next prime is 3004026491. The reversal of 3004026481 is 1846204003.

The square root of 3004026481 is 54809.

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

It is not a de Polignac number, because 3004026481 - 27 = 3004026353 is a prime.

It is a super-2 number, since 2×30040264812 = 18048350197098486722, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3004026461) 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 8 ways as a sum of consecutive naturals, for example, 1259416 + ... + 1261798.

Almost surely, 23004026481 is an apocalyptic number.

3004026481 is the 54809-th square number.

3004026481 is the 27405-th centered octagonal number.

It is an amenable number.

3004026481 is a deficient number, since it is larger than the sum of its proper divisors (137606888).

3004026481 is an frugal number, since it uses more digits than its factorization.

3004026481 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4812 (or 2406 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 28.

The cubic root of 3004026481 is about 1442.8945252371.

The spelling of 3004026481 in words is "three billion, four million, twenty-six thousand, four hundred eighty-one".

Divisors: 1 23 529 2383 54809 1260607 5678689 130609847 3004026481