Base | Representation |
---|---|
bin | 101011010110000000… |
… | …0101001101100011001 |
3 | 22220020220202022100220 |
4 | 1112230000221230121 |
5 | 3011112010241040 |
6 | 110432130550253 |
7 | 6503420230602 |
oct | 1265400515431 |
9 | 286226668326 |
10 | 93080165145 |
11 | 36525365820 |
12 | 16058438389 |
13 | 8a14cc40c6 |
14 | 4710010da9 |
15 | 264b9a82d0 |
hex | 15ac029b19 |
93080165145 has 16 divisors (see below), whose sum is σ = 162467197632. Its totient is φ = 45129776960.
The previous prime is 93080165137. The next prime is 93080165173. The reversal of 93080165145 is 54156108039.
It is not a de Polignac number, because 93080165145 - 23 = 93080165137 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 93080165097 and 93080165106.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 282060942 + ... + 282061271.
It is an arithmetic number, because the mean of its divisors is an integer number (10154199852).
Almost surely, 293080165145 is an apocalyptic number.
It is an amenable number.
93080165145 is a deficient number, since it is larger than the sum of its proper divisors (69387032487).
93080165145 is a wasteful number, since it uses less digits than its factorization.
93080165145 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 564122232.
The product of its (nonzero) digits is 129600, while the sum is 42.
The spelling of 93080165145 in words is "ninety-three billion, eighty million, one hundred sixty-five thousand, one hundred forty-five".
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