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480615423 = 3174791703
BaseRepresentation
bin11100101001011…
…001101111111111
31020111100210102020
4130221121233333
51441014143143
6115405131223
714624110101
oct3451315777
91214323366
10480615423
11227327532
12114b59b13
1378758b32
1447b8b571
152c2d9883
hex1ca59bff

480615423 has 8 divisors (see below), whose sum is σ = 641194368. Its totient is φ = 320223384.

The previous prime is 480615419. The next prime is 480615433. The reversal of 480615423 is 324516084.

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

It is not a de Polignac number, because 480615423 - 22 = 480615419 is a prime.

It is a super-3 number, since 3×4806154233 (a number of 27 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (480615403) 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, 40611 + ... + 51092.

It is an arithmetic number, because the mean of its divisors is an integer number (80149296).

Almost surely, 2480615423 is an apocalyptic number.

480615423 is a deficient number, since it is larger than the sum of its proper divisors (160578945).

480615423 is a wasteful number, since it uses less digits than its factorization.

480615423 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 93453.

The product of its (nonzero) digits is 23040, while the sum is 33.

The square root of 480615423 is about 21922.9428453390. The cubic root of 480615423 is about 783.3080102673.

The spelling of 480615423 in words is "four hundred eighty million, six hundred fifteen thousand, four hundred twenty-three".

Divisors: 1 3 1747 5241 91703 275109 160205141 480615423