Base | Representation |
---|---|
bin | 111010001110001110101… |
… | …011100111111000111001 |
3 | 112011111022011002022222002 |
4 | 322032032223213320321 |
5 | 1011023031114242300 |
6 | 12302012102310345 |
7 | 562030500603221 |
oct | 72161653477071 |
9 | 15144264068862 |
10 | 4001008352825 |
11 | 13028aaa00010 |
12 | 5475097283b5 |
13 | 2303a799b803 |
14 | db915223081 |
15 | 6e11e78b5d5 |
hex | 3a38eae7e39 |
4001008352825 has 48 divisors (see below), whose sum is σ = 5590647508992. Its totient is φ = 2814051240000.
The previous prime is 4001008352777. The next prime is 4001008352837. The reversal of 4001008352825 is 5282538001004.
It is not a de Polignac number, because 4001008352825 - 214 = 4001008336441 is a prime.
It is a Curzon number.
It is an unprimeable number.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 12484340 + ... + 12800810.
It is an arithmetic number, because the mean of its divisors is an integer number (116471823104).
Almost surely, 24001008352825 is an apocalyptic number.
It is an amenable number.
4001008352825 is a deficient number, since it is larger than the sum of its proper divisors (1589639156167).
4001008352825 is a wasteful number, since it uses less digits than its factorization.
4001008352825 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 318006 (or 318001 counting only the distinct ones).
The product of its (nonzero) digits is 76800, while the sum is 38.
The spelling of 4001008352825 in words is "four trillion, one billion, eight million, three hundred fifty-two thousand, eight hundred twenty-five".
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