Base | Representation |
---|---|
bin | 11101000110101101010… |
… | …11000101110101111101 |
3 | 10112121021002110111000022 |
4 | 32203112223011311331 |
5 | 112341032203024041 |
6 | 2043224223541525 |
7 | 132151530012452 |
oct | 16432653056575 |
9 | 3477232414008 |
10 | 1000034033021 |
11 | 356126160461 |
12 | 14199145a8a5 |
13 | 733c235341a |
14 | 3658ab85829 |
15 | 1b02e73a24b |
hex | e8d6ac5d7d |
1000034033021 has 8 divisors (see below), whose sum is σ = 1052739840000. Its totient is φ = 947335469760.
The previous prime is 1000034032973. The next prime is 1000034033023. The reversal of 1000034033021 is 1203304300001.
It is a happy number.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-1000034033021 is a prime.
It is a super-3 number, since 3×10000340330213 (a number of 37 digits) contains 333 as substring.
It is a Curzon number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (1000034033023) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1526396 + ... + 2080853.
It is an arithmetic number, because the mean of its divisors is an integer number (131592480000).
Almost surely, 21000034033021 is an apocalyptic number.
It is an amenable number.
1000034033021 is a deficient number, since it is larger than the sum of its proper divisors (52705806979).
1000034033021 is a wasteful number, since it uses less digits than its factorization.
1000034033021 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3621859.
The product of its (nonzero) digits is 216, while the sum is 17.
Adding to 1000034033021 its reverse (1203304300001), we get a palindrome (2203338333022).
The spelling of 1000034033021 in words is "one trillion, thirty-four million, thirty-three thousand, twenty-one".
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