Base | Representation |
---|---|
bin | 1001100101011010… |
… | …00101101110010111 |
3 | 111021121110000002102 |
4 | 10302231011232113 |
5 | 41014241214043 |
6 | 2210333032315 |
7 | 241341200165 |
oct | 46255055627 |
9 | 14247400072 |
10 | 5145648023 |
11 | 220064757a |
12 | bb732569b |
13 | 640095959 |
14 | 36b576235 |
15 | 201b266b8 |
hex | 132b45b97 |
5145648023 has 8 divisors (see below), whose sum is σ = 5176327680. Its totient is φ = 5114990200.
The previous prime is 5145647999. The next prime is 5145648061. The reversal of 5145648023 is 3208465415.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-5145648023 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (5145648073) 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, 907748 + ... + 913398.
It is an arithmetic number, because the mean of its divisors is an integer number (647040960).
Almost surely, 25145648023 is an apocalyptic number.
5145648023 is a deficient number, since it is larger than the sum of its proper divisors (30679657).
5145648023 is a wasteful number, since it uses less digits than its factorization.
5145648023 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 10917.
The product of its (nonzero) digits is 115200, while the sum is 38.
The square root of 5145648023 is about 71733.1724030103. The cubic root of 5145648023 is about 1726.4209279975.
The spelling of 5145648023 in words is "five billion, one hundred forty-five million, six hundred forty-eight thousand, twenty-three".
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