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480299501 = 11231898417
BaseRepresentation
bin11100101000001…
…100100111101101
31020110202202001102
4130220030213231
51440424041001
6115354252445
714621323043
oct3450144755
91213682042
10480299501
11227131140
12114a27125
13786780b6
1447b08393
152c275e6b
hex1ca0c9ed

480299501 has 8 divisors (see below), whose sum is σ = 546744384. Its totient is φ = 417651520.

The previous prime is 480299473. The next prime is 480299509. The reversal of 480299501 is 105992084.

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

It is not a de Polignac number, because 480299501 - 26 = 480299437 is a prime.

It is a super-2 number, since 2×4802995012 = 461375221321698002, which contains 22 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 (480299509) 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, 948956 + ... + 949461.

It is an arithmetic number, because the mean of its divisors is an integer number (68343048).

Almost surely, 2480299501 is an apocalyptic number.

It is an amenable number.

480299501 is a deficient number, since it is larger than the sum of its proper divisors (66444883).

480299501 is a wasteful number, since it uses less digits than its factorization.

480299501 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1898451.

The product of its (nonzero) digits is 25920, while the sum is 38.

The square root of 480299501 is about 21915.7363782283. The cubic root of 480299501 is about 783.1363425382.

The spelling of 480299501 in words is "four hundred eighty million, two hundred ninety-nine thousand, five hundred one".

Divisors: 1 11 23 253 1898417 20882587 43663591 480299501