Base | Representation |
---|---|
bin | 111010101001010110100… |
… | …011000011011000110110 |
3 | 112021021110210011000221110 |
4 | 322221112203003120312 |
5 | 1012012202111300032 |
6 | 12323230005255450 |
7 | 564111261166536 |
oct | 72512643033066 |
9 | 15237423130843 |
10 | 4030131353142 |
11 | 13141950a1214 |
12 | 551096a04586 |
13 | 23306946118b |
14 | dd0b8dbb4c6 |
15 | 6ec763cd7cc |
hex | 3aa568c3636 |
4030131353142 has 32 divisors (see below), whose sum is σ = 8380091147904. Its totient is φ = 1291050446400.
The previous prime is 4030131353119. The next prime is 4030131353197. The reversal of 4030131353142 is 2413531310304.
It is a happy number.
4030131353142 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
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, 122242084 + ... + 122275047.
It is an arithmetic number, because the mean of its divisors is an integer number (261877848372).
Almost surely, 24030131353142 is an apocalyptic number.
4030131353142 is an abundant number, since it is smaller than the sum of its proper divisors (4349959794762).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4030131353142 is a wasteful number, since it uses less digits than its factorization.
4030131353142 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 244517244.
The product of its (nonzero) digits is 12960, while the sum is 30.
Adding to 4030131353142 its reverse (2413531310304), we get a palindrome (6443662663446).
The spelling of 4030131353142 in words is "four trillion, thirty billion, one hundred thirty-one million, three hundred fifty-three thousand, one hundred forty-two".
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