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480655307233 = 5310909831329
BaseRepresentation
bin1101111111010010100…
…10011111000111100001
31200221122200202111112001
412333221102133013201
530333340224312413
61004450543204001
746504041462223
oct6775122370741
91627580674461
10480655307233
11175932432502
12791a25a6601
13364304649ca
1419399da0413
15c7826ac4dd
hex6fe949f1e1

480655307233 has 8 divisors (see below), whose sum is σ = 489769756200. Its totient is φ = 471542542848.

The previous prime is 480655307227. The next prime is 480655307239. The reversal of 480655307233 is 332703556084.

It is an interprime number because it is at equal distance from previous prime (480655307227) and next prime (480655307239).

It can be written as a sum of positive squares in 4 ways, for example, as 67478894289 + 413176412944 = 259767^2 + 642788^2 .

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 480655307233 - 25 = 480655307201 is a prime.

It is a super-3 number, since 3×4806553072333 (a number of 36 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (480655307239) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 162513 + ... + 993841.

It is an arithmetic number, because the mean of its divisors is an integer number (61221219525).

Almost surely, 2480655307233 is an apocalyptic number.

It is an amenable number.

480655307233 is a deficient number, since it is larger than the sum of its proper divisors (9114448967).

480655307233 is a wasteful number, since it uses less digits than its factorization.

480655307233 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 842291.

The product of its (nonzero) digits is 1814400, while the sum is 46.

The spelling of 480655307233 in words is "four hundred eighty billion, six hundred fifty-five million, three hundred seven thousand, two hundred thirty-three".

Divisors: 1 53 10909 578177 831329 44060437 9068968061 480655307233