Base | Representation |
---|---|
bin | 1000100100111010000… |
… | …0011111110111100010 |
3 | 112002022210112212112020 |
4 | 2021032200133313202 |
5 | 4403231040430200 |
6 | 151405000442310 |
7 | 13434241406352 |
oct | 2111640376742 |
9 | 462283485466 |
10 | 147346030050 |
11 | 57541aa125a |
12 | 24681a79396 |
13 | 10b8279113b |
14 | 71bb100b62 |
15 | 3c75adcea0 |
hex | 224e81fde2 |
147346030050 has 96 divisors (see below), whose sum is σ = 367785620928. Its totient is φ = 39038545920.
The previous prime is 147346030031. The next prime is 147346030057. The reversal of 147346030050 is 50030643741.
147346030050 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-4 number, since 4×1473460300504 (a number of 46 digits) contains 4444 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 147346029993 and 147346030020.
It is not an unprimeable number, because it can be changed into a prime (147346030057) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 14979934 + ... + 14989766.
It is an arithmetic number, because the mean of its divisors is an integer number (3831100218).
Almost surely, 2147346030050 is an apocalyptic number.
147346030050 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is a practical number, because each smaller number is the sum of distinct divisors of 147346030050, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (183892810464).
147346030050 is an abundant number, since it is smaller than the sum of its proper divisors (220439590878).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
147346030050 is a wasteful number, since it uses less digits than its factorization.
147346030050 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 10484 (or 10479 counting only the distinct ones).
The product of its (nonzero) digits is 30240, while the sum is 33.
Adding to 147346030050 its reverse (50030643741), we get a palindrome (197376673791).
The spelling of 147346030050 in words is "one hundred forty-seven billion, three hundred forty-six million, thirty thousand, fifty".
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