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48984789133 = 7281200312433
BaseRepresentation
bin101101100111101110…
…001001000010001101
311200102211112010010101
4231213232021002031
51300310101223013
634300414011101
73352613560210
oct554756110215
9150384463111
1048984789133
1119857700105
1295b0aa6a91
134808638237
142529983777
15141a6ab8dd
hexb67b8908d

48984789133 has 16 divisors (see below), whose sum is σ = 56214412416. Its totient is φ = 41813291520.

The previous prime is 48984789089. The next prime is 48984789151. The reversal of 48984789133 is 33198748984.

48984789133 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 48984789133 - 29 = 48984788621 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48984789163) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3933685 + ... + 3946117.

It is an arithmetic number, because the mean of its divisors is an integer number (3513400776).

Almost surely, 248984789133 is an apocalyptic number.

It is an amenable number.

48984789133 is a deficient number, since it is larger than the sum of its proper divisors (7229623283).

48984789133 is a wasteful number, since it uses less digits than its factorization.

48984789133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14724.

The product of its digits is 41803776, while the sum is 64.

The spelling of 48984789133 in words is "forty-eight billion, nine hundred eighty-four million, seven hundred eighty-nine thousand, one hundred thirty-three".

Divisors: 1 7 281 1967 2003 12433 14021 87031 562843 3493673 3939901 24455711 24903299 174323093 6997827019 48984789133