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48775155033 = 3114334372907
BaseRepresentation
bin101101011011001110…
…011100110101011001
311122220020001121012110
4231123032130311121
51244342414430113
634223524502533
73344456656113
oct553316346531
9148806047173
1048775155033
111975a337990
12955284aa49
1347a4089aa7
142509bb43b3
15140709cbc3
hexb5b39cd59

48775155033 has 16 divisors (see below), whose sum is σ = 72595581696. Its totient is φ = 28873241040.

The previous prime is 48775155019. The next prime is 48775155041. The reversal of 48775155033 is 33055157784.

It is not a de Polignac number, because 48775155033 - 28 = 48775154777 is a prime.

It is not an unprimeable number, because it can be changed into a prime (48775150033) 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, 17185035 + ... + 17187872.

It is an arithmetic number, because the mean of its divisors is an integer number (4537223856).

Almost surely, 248775155033 is an apocalyptic number.

48775155033 is a gapful number since it is divisible by the number (43) formed by its first and last digit.

It is an amenable number.

48775155033 is a deficient number, since it is larger than the sum of its proper divisors (23820426663).

48775155033 is a wasteful number, since it uses less digits than its factorization.

48775155033 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34372964.

The product of its (nonzero) digits is 1764000, while the sum is 48.

The spelling of 48775155033 in words is "forty-eight billion, seven hundred seventy-five million, one hundred fifty-five thousand, thirty-three".

Divisors: 1 3 11 33 43 129 473 1419 34372907 103118721 378101977 1134305931 1478035001 4434105003 16258385011 48775155033