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488609353675 = 52433531287593
BaseRepresentation
bin1110001110000110110…
…00110000111111001011
31201201012000200220222201
413013003120300333023
531001132443304200
61012244122101031
750205123660052
oct7070330607713
91651160626881
10488609353675
11179244273303
127a84234a777
13370ca308471
1419912505399
15ca9ab2bc6a
hex71c3630fcb

488609353675 has 24 divisors (see below), whose sum is σ = 621722488464. Its totient is φ = 380715202560.

The previous prime is 488609353667. The next prime is 488609353691. The reversal of 488609353675 is 576353906884.

It is not a de Polignac number, because 488609353675 - 23 = 488609353667 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 264322 + ... + 1023271.

It is an arithmetic number, because the mean of its divisors is an integer number (25905103686).

Almost surely, 2488609353675 is an apocalyptic number.

488609353675 is a deficient number, since it is larger than the sum of its proper divisors (133113134789).

488609353675 is a wasteful number, since it uses less digits than its factorization.

488609353675 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1287999 (or 1287994 counting only the distinct ones).

The product of its (nonzero) digits is 130636800, while the sum is 64.

The spelling of 488609353675 in words is "four hundred eighty-eight billion, six hundred nine million, three hundred fifty-three thousand, six hundred seventy-five".

Divisors: 1 5 25 43 215 353 1075 1765 8825 15179 75895 379475 1287593 6437965 32189825 55366499 276832495 454520329 1384162475 2272601645 11363008225 19544374147 97721870735 488609353675