Base | Representation |
---|---|
bin | 10110110011100111110101… |
… | …11001111101101101000000 |
3 | 20120120111201100222002010002 |
4 | 23121303322321331231000 |
5 | 23033143300344201130 |
6 | 254355342520455132 |
7 | 13364244310156160 |
oct | 1331637271755500 |
9 | 216514640862102 |
10 | 50152247647040 |
11 | 14a864a336a780 |
12 | 575ba1231a4a8 |
13 | 21ca44b8471a6 |
14 | c5554b6ba5a0 |
15 | 5be895c1db45 |
hex | 2d9cfae7db40 |
50152247647040 has 224 divisors, whose sum is σ = 149641779456000. Its totient is φ = 15553315768320.
The previous prime is 50152247647001. The next prime is 50152247647057. The reversal of 50152247647040 is 4074674225105.
It is a tau number, because it is divible by the number of its divisors (224).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 210710 + ... + 10017429.
Almost surely, 250152247647040 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 50152247647040, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (74820889728000).
50152247647040 is an abundant number, since it is smaller than the sum of its proper divisors (99489531808960).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
50152247647040 is a wasteful number, since it uses less digits than its factorization.
50152247647040 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 10228373 (or 10228363 counting only the distinct ones).
The product of its (nonzero) digits is 1881600, while the sum is 47.
The spelling of 50152247647040 in words is "fifty trillion, one hundred fifty-two billion, two hundred forty-seven million, six hundred forty-seven thousand, forty".
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