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480625459268 = 221004931195669
BaseRepresentation
bin1101111111001111000…
…00101000000001000100
31200221120121121001210212
412333213200220001010
530333310104144033
61004443555334552
746503226666013
oct6774740500104
91627517531725
10480625459268
111759175a6269
12791945b1458
1336427213ca6
1419396030a7a
15c77ec63748
hex6fe7828044

480625459268 has 12 divisors (see below), whose sum is σ = 841103626860. Its totient is φ = 240310137312.

The previous prime is 480625459207. The next prime is 480625459289. The reversal of 480625459268 is 862954526084.

It can be written as a sum of positive squares in 2 ways, for example, as 477083066944 + 3542392324 = 690712^2 + 59518^2 .

It is a super-3 number, since 3×4806254592683 (a number of 36 digits) contains 333 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 195863 + ... + 999806.

It is an arithmetic number, because the mean of its divisors is an integer number (70091968905).

Almost surely, 2480625459268 is an apocalyptic number.

It is an amenable number.

480625459268 is a deficient number, since it is larger than the sum of its proper divisors (360478167592).

480625459268 is a wasteful number, since it uses less digits than its factorization.

480625459268 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1296166 (or 1296164 counting only the distinct ones).

The product of its (nonzero) digits is 33177600, while the sum is 59.

The spelling of 480625459268 in words is "four hundred eighty billion, six hundred twenty-five million, four hundred fifty-nine thousand, two hundred sixty-eight".

Divisors: 1 2 4 100493 200986 401972 1195669 2391338 4782676 120156364817 240312729634 480625459268