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480254486 = 2337371191
BaseRepresentation
bin11100101000000…
…001101000010110
31020110200110022012
4130220001220112
51440421120421
6115353304222
714621044565
oct3450015026
91213613265
10480254486
11227100338
12114a05072
137866076a
1447ad5bdc
152c26795b
hex1ca01a16

480254486 has 8 divisors (see below), whose sum is σ = 720605424. Its totient is φ = 240052680.

The previous prime is 480254483. The next prime is 480254491. The reversal of 480254486 is 684452084.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (480254483) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 28850 + ... + 42341.

It is an arithmetic number, because the mean of its divisors is an integer number (90075678).

Almost surely, 2480254486 is an apocalyptic number.

480254486 is a deficient number, since it is larger than the sum of its proper divisors (240350938).

480254486 is a wasteful number, since it uses less digits than its factorization.

480254486 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 74566.

The product of its (nonzero) digits is 245760, while the sum is 41.

The square root of 480254486 is about 21914.7093523962. The cubic root of 480254486 is about 783.1118758712. Note that the first 3 decimals are identical.

The spelling of 480254486 in words is "four hundred eighty million, two hundred fifty-four thousand, four hundred eighty-six".

Divisors: 1 2 3373 6746 71191 142382 240127243 480254486