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480498953 = 11139314257
BaseRepresentation
bin11100101000111…
…101010100001001
31020111010212122112
4130220331110021
51441001431303
6115402432105
714623113404
oct3450752411
91214125575
10480498953
11227257a80
12114b02635
1378717b0c
1447b5ad3b
152c2b50d8
hex1ca3d509

480498953 has 8 divisors (see below), whose sum is σ = 527953440. Its totient is φ = 433673280.

The previous prime is 480498947. The next prime is 480499031. The reversal of 480498953 is 359894084.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 480498953 - 216 = 480433417 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (480498943) 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, 155600 + ... + 158657.

It is an arithmetic number, because the mean of its divisors is an integer number (65994180).

Almost surely, 2480498953 is an apocalyptic number.

It is an amenable number.

480498953 is a deficient number, since it is larger than the sum of its proper divisors (47454487).

480498953 is a wasteful number, since it uses less digits than its factorization.

480498953 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 314407.

The product of its (nonzero) digits is 1244160, while the sum is 50.

The square root of 480498953 is about 21920.2863348087. The cubic root of 480498953 is about 783.2447308065.

The spelling of 480498953 in words is "four hundred eighty million, four hundred ninety-eight thousand, nine hundred fifty-three".

Divisors: 1 11 139 1529 314257 3456827 43681723 480498953