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480908301 = 3315171057
BaseRepresentation
bin11100101010100…
…001010000001101
31020111220200011120
4130222201100031
51441103031201
6115415311153
714626440006
oct3452412015
91214820146
10480908301
11227507585
1211507b4b9
137882c233
1447c261ad
152c346536
hex1caa140d

480908301 has 8 divisors (see below), whose sum is σ = 661895424. Its totient is φ = 310263360.

The previous prime is 480908279. The next prime is 480908303. The reversal of 480908301 is 103809084.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 480908301 - 25 = 480908269 is a prime.

It is a super-3 number, since 3×4809083013 (a number of 27 digits) contains 333 as substring.

It is a Smith number, since the sum of its digits (33) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (480908303) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2585436 + ... + 2585621.

It is an arithmetic number, because the mean of its divisors is an integer number (82736928).

Almost surely, 2480908301 is an apocalyptic number.

It is an amenable number.

480908301 is a deficient number, since it is larger than the sum of its proper divisors (180987123).

480908301 is a wasteful number, since it uses less digits than its factorization.

480908301 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5171091.

The product of its (nonzero) digits is 6912, while the sum is 33.

The square root of 480908301 is about 21929.6215425620. The cubic root of 480908301 is about 783.4670890152.

The spelling of 480908301 in words is "four hundred eighty million, nine hundred eight thousand, three hundred one".

Divisors: 1 3 31 93 5171057 15513171 160302767 480908301