Base | Representation |
---|---|
bin | 1111101010011001011101… |
… | …11111110100110100110001 |
3 | 11111221122011100022001212001 |
4 | 13311030232333310310301 |
5 | 14003244441043330001 |
6 | 201130255135534001 |
7 | 10153235056011565 |
oct | 765145677646461 |
9 | 144848140261761 |
10 | 34442131230001 |
11 | aa7990a1a1770 |
12 | 3a4314808a301 |
13 | 162ab5732c1c1 |
14 | 8710181156a5 |
15 | 3eadbb2ea001 |
hex | 1f532eff4d31 |
34442131230001 has 16 divisors (see below), whose sum is σ = 37604409134400. Its totient is φ = 31285053817920.
The previous prime is 34442131229981. The next prime is 34442131230037. The reversal of 34442131230001 is 10003213124443.
It is a happy number.
It is a cyclic number.
It is not a de Polignac number, because 34442131230001 - 29 = 34442131229489 is a prime.
It is a super-2 number, since 2×344421312300012 (a number of 28 digits) contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (34442131230301) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 155948950 + ... + 156169648.
It is an arithmetic number, because the mean of its divisors is an integer number (2350275570900).
Almost surely, 234442131230001 is an apocalyptic number.
It is an amenable number.
34442131230001 is a deficient number, since it is larger than the sum of its proper divisors (3162277904399).
34442131230001 is a wasteful number, since it uses less digits than its factorization.
34442131230001 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 232416.
The product of its (nonzero) digits is 6912, while the sum is 28.
Adding to 34442131230001 its reverse (10003213124443), we get a palindrome (44445344354444).
The spelling of 34442131230001 in words is "thirty-four trillion, four hundred forty-two billion, one hundred thirty-one million, two hundred thirty thousand, one".
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