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480820446004670 = 2552279198784121
BaseRepresentation
bin110110101010011011011101…
…1111000101000010110111110
32100001102222121121000112101122
41231110312323320220112332
51001010230233134122140
64422341510304510542
7203164062612041042
oct15524667370502676
92301388547015348
10480820446004670
1112a227895896452
1245b1628261b452
131783a234262545
1486a3b95b88022
153a8c39ad24ab5
hex1b54dbbe285be

480820446004670 has 16 divisors (see below), whose sum is σ = 865642381016688. Its totient is φ = 192291383244480.

The previous prime is 480820446004637. The next prime is 480820446004673. The reversal of 480820446004670 is 76400644028084.

It is a super-3 number, since 3×4808204460046703 (a number of 45 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (480820446004673) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4599339791 + ... + 4599444330.

It is an arithmetic number, because the mean of its divisors is an integer number (54102648813543).

Almost surely, 2480820446004670 is an apocalyptic number.

480820446004670 is a deficient number, since it is larger than the sum of its proper divisors (384821935012018).

480820446004670 is a wasteful number, since it uses less digits than its factorization.

480820446004670 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9198789355.

The product of its (nonzero) digits is 8257536, while the sum is 53.

The spelling of 480820446004670 in words is "four hundred eighty trillion, eight hundred twenty billion, four hundred forty-six million, four thousand, six hundred seventy".

Divisors: 1 2 5 10 5227 10454 26135 52270 9198784121 18397568242 45993920605 91987841210 48082044600467 96164089200934 240410223002335 480820446004670