Base | Representation |
---|---|
bin | 10110110010101100001010… |
… | …11101001111001101100000 |
3 | 20120110110000210000111001222 |
4 | 23121112011131033031200 |
5 | 23032132143334124412 |
6 | 254332524022314212 |
7 | 13362031405152215 |
oct | 1331260535171540 |
9 | 216413023014058 |
10 | 50120212411232 |
11 | 14a73954302987 |
12 | 5755771888968 |
13 | 21c741491b862 |
14 | c53b8cc43b0c |
15 | 5bdb1d5c2072 |
hex | 2d958574f360 |
50120212411232 has 96 divisors (see below), whose sum is σ = 107534033931744. Its totient is φ = 22901656780800.
The previous prime is 50120212411231. The next prime is 50120212411289. The reversal of 50120212411232 is 23211421202105.
50120212411232 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a super-2 number, since 2×501202124112322 (a number of 28 digits) contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (50120212411231) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 618833 + ... + 10031120.
It is an arithmetic number, because the mean of its divisors is an integer number (1120146186789).
Almost surely, 250120212411232 is an apocalyptic number.
It is an amenable number.
50120212411232 is an abundant number, since it is smaller than the sum of its proper divisors (57413821520512).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
50120212411232 is a wasteful number, since it uses less digits than its factorization.
50120212411232 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 10650232 (or 10650224 counting only the distinct ones).
The product of its (nonzero) digits is 1920, while the sum is 26.
Adding to 50120212411232 its reverse (23211421202105), we get a palindrome (73331633613337).
The spelling of 50120212411232 in words is "fifty trillion, one hundred twenty billion, two hundred twelve million, four hundred eleven thousand, two hundred thirty-two".
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