Base | Representation |
---|---|
bin | 10101100110101001100101… |
… | …00110010000011010110100 |
3 | 20020012200010010002022222102 |
4 | 22303110302212100122310 |
5 | 22211330310412304310 |
6 | 245012345213321232 |
7 | 13002205460315444 |
oct | 1263246246203264 |
9 | 206180103068872 |
10 | 47507482150580 |
11 | 141568a017a331 |
12 | 53b3327796218 |
13 | 2067c231bc59a |
14 | ba353551c124 |
15 | 575ba2d578a5 |
hex | 2b35329906b4 |
47507482150580 has 12 divisors (see below), whose sum is σ = 99765712516260. Its totient is φ = 19002992860224.
The previous prime is 47507482150511. The next prime is 47507482150589. The reversal of 47507482150580 is 8505128470574.
It is a happy number.
It can be written as a sum of positive squares in 2 ways, for example, as 24546019907236 + 22961462243344 = 4954394^2 + 4791812^2 .
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (47507482150589) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1187687053745 + ... + 1187687053784.
It is an arithmetic number, because the mean of its divisors is an integer number (8313809376355).
Almost surely, 247507482150580 is an apocalyptic number.
It is an amenable number.
47507482150580 is an abundant number, since it is smaller than the sum of its proper divisors (52258230365680).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
47507482150580 is a wasteful number, since it uses less digits than its factorization.
47507482150580 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2375374107538 (or 2375374107536 counting only the distinct ones).
The product of its (nonzero) digits is 12544000, while the sum is 56.
The spelling of 47507482150580 in words is "forty-seven trillion, five hundred seven billion, four hundred eighty-two million, one hundred fifty thousand, five hundred eighty".
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