Base | Representation |
---|---|
bin | 1101000011100010… |
… | …01011010110001001 |
3 | 200002110122121120111 |
4 | 12201301023112021 |
5 | 103323300144401 |
6 | 3115254554321 |
7 | 335455302634 |
oct | 64161132611 |
9 | 20073577514 |
10 | 7008990601 |
11 | 2a77435418 |
12 | 14373689a1 |
13 | 879133222 |
14 | 4a6c1ac1b |
15 | 2b04e2e51 |
hex | 1a1c4b589 |
7008990601 has 8 divisors (see below), whose sum is σ = 7236230400. Its totient is φ = 6781822320.
The previous prime is 7008990577. The next prime is 7008990607. The reversal of 7008990601 is 1060998007.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 7008990601 - 29 = 7008990089 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (7008990607) 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, 241035 + ... + 268543.
It is an arithmetic number, because the mean of its divisors is an integer number (904528800).
Almost surely, 27008990601 is an apocalyptic number.
It is an amenable number.
7008990601 is a deficient number, since it is larger than the sum of its proper divisors (227239799).
7008990601 is a wasteful number, since it uses less digits than its factorization.
7008990601 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 35759.
The product of its (nonzero) digits is 27216, while the sum is 40.
The square root of 7008990601 is about 83719.7145300914. The cubic root of 7008990601 is about 1913.7498038775.
The spelling of 7008990601 in words is "seven billion, eight million, nine hundred ninety thousand, six hundred one".
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