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480955460 = 22524047773
BaseRepresentation
bin11100101010101…
…100110001000100
31020112000001212012
4130222230301010
51441111033320
6115420313352
714630024336
oct3452546104
91215001765
10480955460
11227539a57
121150a2858
137884783b
1447c39456
152c3554c5
hex1caacc44

480955460 has 12 divisors (see below), whose sum is σ = 1010006508. Its totient is φ = 192382176.

The previous prime is 480955457. The next prime is 480955469. The reversal of 480955460 is 64559084.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 92313664 + 388641796 = 9608^2 + 19714^2 .

It is a super-3 number, since 3×4809554603 (a number of 27 digits) contains 333 as substring.

It is a hoax number, since the sum of its digits (41) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (480955469) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12023867 + ... + 12023906.

It is an arithmetic number, because the mean of its divisors is an integer number (84167209).

Almost surely, 2480955460 is an apocalyptic number.

It is an amenable number.

480955460 is an abundant number, since it is smaller than the sum of its proper divisors (529051048).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

480955460 is a wasteful number, since it uses less digits than its factorization.

480955460 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24047782 (or 24047780 counting only the distinct ones).

The product of its (nonzero) digits is 172800, while the sum is 41.

The square root of 480955460 is about 21930.6967513574. The cubic root of 480955460 is about 783.4926977204.

The spelling of 480955460 in words is "four hundred eighty million, nine hundred fifty-five thousand, four hundred sixty".

Divisors: 1 2 4 5 10 20 24047773 48095546 96191092 120238865 240477730 480955460