Base | Representation |
---|---|
bin | 1010000100110100… |
… | …0011001011010101 |
3 | 20222111002111210002 |
4 | 2201031003023111 |
5 | 21014331141121 |
6 | 1124211541045 |
7 | 124010214116 |
oct | 24115031325 |
9 | 6874074702 |
10 | 2704552661 |
11 | 1168716498 |
12 | 6358ba785 |
13 | 34141ba25 |
14 | 1b929a20d |
15 | 10c683e0b |
hex | a13432d5 |
2704552661 has 8 divisors (see below), whose sum is σ = 2903978304. Its totient is φ = 2509608640.
The previous prime is 2704552633. The next prime is 2704552733. The reversal of 2704552661 is 1662554072.
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 2704552661 - 218 = 2704290517 is a prime.
It is a super-2 number, since 2×27045526612 = 14629210192244361842, which contains 22 as substring.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2704552601) 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, 1119155 + ... + 1121568.
It is an arithmetic number, because the mean of its divisors is an integer number (362997288).
Almost surely, 22704552661 is an apocalyptic number.
It is an amenable number.
2704552661 is a deficient number, since it is larger than the sum of its proper divisors (199425643).
2704552661 is a wasteful number, since it uses less digits than its factorization.
2704552661 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2240811.
The product of its (nonzero) digits is 100800, while the sum is 38.
The square root of 2704552661 is about 52005.3137765748. The cubic root of 2704552661 is about 1393.2588617291.
The spelling of 2704552661 in words is "two billion, seven hundred four million, five hundred fifty-two thousand, six hundred sixty-one".
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