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482470121 = 7237266117
BaseRepresentation
bin11100110000011…
…110100011101001
31020121212000120202
4130300132203221
51442003020441
6115513001545
714645633300
oct3460364351
91217760522
10482470121
11228383a41
121156b32b5
1378c580a3
1448111437
152c55419b
hex1cc1e8e9

482470121 has 12 divisors (see below), whose sum is σ = 576411588. Its totient is φ = 402367392.

The previous prime is 482470117. The next prime is 482470133. The reversal of 482470121 is 121074284.

It can be written as a sum of positive squares in 2 ways, for example, as 291726400 + 190743721 = 17080^2 + 13811^2 .

It is not a de Polignac number, because 482470121 - 22 = 482470117 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (482470141) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 131246 + ... + 134871.

It is an arithmetic number, because the mean of its divisors is an integer number (48034299).

Almost surely, 2482470121 is an apocalyptic number.

It is an amenable number.

482470121 is a deficient number, since it is larger than the sum of its proper divisors (93941467).

482470121 is a wasteful number, since it uses less digits than its factorization.

482470121 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 266168 (or 266161 counting only the distinct ones).

The product of its (nonzero) digits is 3584, while the sum is 29.

The square root of 482470121 is about 21965.2025030501. The cubic root of 482470121 is about 784.3143138099.

The spelling of 482470121 in words is "four hundred eighty-two million, four hundred seventy thousand, one hundred twenty-one".

Divisors: 1 7 37 49 259 1813 266117 1862819 9846329 13039733 68924303 482470121