Base | Representation |
---|---|
bin | 1000101111001001… |
… | …11111111100100000 |
3 | 110002220002020111102 |
4 | 10113210333330200 |
5 | 34101234323433 |
6 | 2053234333532 |
7 | 224143644431 |
oct | 42744777440 |
9 | 13086066442 |
10 | 4690542368 |
11 | 1a977639a6 |
12 | aaaa2a2a8 |
13 | 5999cc075 |
14 | 326d49488 |
15 | 1c6bca4e8 |
hex | 11793ff20 |
4690542368 has 18 divisors (see below), whose sum is σ = 9235268091. Its totient is φ = 2345077472.
The previous prime is 4690542349. The next prime is 4690542427. The reversal of 4690542368 is 8632450964.
It is a powerful number, because all its prime factors have an exponent greater than 1 and also an Achilles number because it is not a perfect power.
It can be written as a sum of positive squares in only one way, i.e., 2345271184 + 2345271184 = 48428^2 + 48428^2 .
It is an ABA number since it can be written as A⋅BA, here for A=2, B=48428.
It is a Duffinian number.
It is an unprimeable number.
It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 381371 + ... + 393477.
Almost surely, 24690542368 is an apocalyptic number.
It is an amenable number.
4690542368 is a deficient number, since it is larger than the sum of its proper divisors (4544725723).
4690542368 is an frugal number, since it uses more digits than its factorization.
4690542368 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 24224 (or 12109 counting only the distinct ones).
The product of its (nonzero) digits is 1244160, while the sum is 47.
The square root of 4690542368 is about 68487.5343986042. The cubic root of 4690542368 is about 1673.9443700357.
The spelling of 4690542368 in words is "four billion, six hundred ninety million, five hundred forty-two thousand, three hundred sixty-eight".
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