Base | Representation |
---|---|
bin | 110011010111101111… |
… | …001010011000110011 |
3 | 12021101010112012100222 |
4 | 303113233022120303 |
5 | 1400431210303212 |
6 | 41201214203255 |
7 | 3661615243613 |
oct | 632757123063 |
9 | 167333465328 |
10 | 55159072307 |
11 | 21435949479 |
12 | a8347b352b |
13 | 5280855a31 |
14 | 295399ca43 |
15 | 167c76dc72 |
hex | cd7bca633 |
55159072307 has 8 divisors (see below), whose sum is σ = 57430720032. Its totient is φ = 52931534400.
The previous prime is 55159072223. The next prime is 55159072357. The reversal of 55159072307 is 70327095155.
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 55159072307 - 28 = 55159072051 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (55159072357) 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, 11024903 + ... + 11029904.
It is an arithmetic number, because the mean of its divisors is an integer number (7178840004).
Almost surely, 255159072307 is an apocalyptic number.
55159072307 is a deficient number, since it is larger than the sum of its proper divisors (2271647725).
55159072307 is a wasteful number, since it uses less digits than its factorization.
55159072307 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 22054909.
The product of its (nonzero) digits is 330750, while the sum is 44.
The spelling of 55159072307 in words is "fifty-five billion, one hundred fifty-nine million, seventy-two thousand, three hundred seven".
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