Base | Representation |
---|---|
bin | 101111000110001110… |
… | …001011000011100000 |
3 | 11211112022211120202212 |
4 | 233012032023003200 |
5 | 1312031440304240 |
6 | 35122011501252 |
7 | 3440114661431 |
oct | 570616130340 |
9 | 154468746685 |
10 | 50570244320 |
11 | 1a4a0648052 |
12 | 9973a57828 |
13 | 49cbc4a8bb |
14 | 263a36d488 |
15 | 14ae986165 |
hex | bc638b0e0 |
50570244320 has 96 divisors (see below), whose sum is σ = 122877010368. Its totient is φ = 19653193728.
The previous prime is 50570244311. The next prime is 50570244353. The reversal of 50570244320 is 2344207505.
It is a super-2 number, since 2×505702443202 (a number of 22 digits) contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (32).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4392812 + ... + 4404308.
It is an arithmetic number, because the mean of its divisors is an integer number (1279968858).
Almost surely, 250570244320 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 50570244320, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (61438505184).
50570244320 is an abundant number, since it is smaller than the sum of its proper divisors (72306766048).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
50570244320 is a wasteful number, since it uses less digits than its factorization.
50570244320 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 12292 (or 12284 counting only the distinct ones).
The product of its (nonzero) digits is 33600, while the sum is 32.
The spelling of 50570244320 in words is "fifty billion, five hundred seventy million, two hundred forty-four thousand, three hundred twenty".
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