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480685007 = 1143698637
BaseRepresentation
bin11100101001101…
…010101111001111
31020111111022212102
4130221222233033
51441023410012
6115410425315
714624520005
oct3451525717
91214438772
10480685007
11227374840
12114b9223b
13787816ca
1447ba8a75
152c3002c2
hex1ca6abcf

480685007 has 4 divisors (see below), whose sum is σ = 524383656. Its totient is φ = 436986360.

The previous prime is 480684973. The next prime is 480685033. The reversal of 480685007 is 700586084.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 480685007 - 212 = 480680911 is a prime.

It is a super-3 number, since 3×4806850073 (a number of 27 digits) contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (480685057) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 21849308 + ... + 21849329.

It is an arithmetic number, because the mean of its divisors is an integer number (131095914).

Almost surely, 2480685007 is an apocalyptic number.

480685007 is a deficient number, since it is larger than the sum of its proper divisors (43698649).

480685007 is a wasteful number, since it uses less digits than its factorization.

480685007 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43698648.

The product of its (nonzero) digits is 53760, while the sum is 38.

The square root of 480685007 is about 21924.5298011155. The cubic root of 480685007 is about 783.3458111588.

The spelling of 480685007 in words is "four hundred eighty million, six hundred eighty-five thousand, seven".

Divisors: 1 11 43698637 480685007