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484953847 = 7140949169
BaseRepresentation
bin11100111001111…
…100111011110111
31020210112012121121
4130321330323313
51443122010342
6120042124411
715006016420
oct3471747367
91223465547
10484953847
11229820004
121164b0707
1379617751
144859a647
152c895067
hex1ce7cef7

484953847 has 8 divisors (see below), whose sum is σ = 554637600. Its totient is φ = 415371264.

The previous prime is 484953841. The next prime is 484953907. The reversal of 484953847 is 748359484.

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

It is not a de Polignac number, because 484953847 - 211 = 484951799 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 484953794 and 484953803.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (484953841) 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, 14722 + ... + 34447.

It is an arithmetic number, because the mean of its divisors is an integer number (69329700).

Almost surely, 2484953847 is an apocalyptic number.

484953847 is a deficient number, since it is larger than the sum of its proper divisors (69683753).

484953847 is a wasteful number, since it uses less digits than its factorization.

484953847 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50585.

The product of its digits is 3870720, while the sum is 52.

The square root of 484953847 is about 22021.6676707283. The cubic root of 484953847 is about 785.6578779198.

The spelling of 484953847 in words is "four hundred eighty-four million, nine hundred fifty-three thousand, eight hundred forty-seven".

Divisors: 1 7 1409 9863 49169 344183 69279121 484953847