Base | Representation |
---|---|
bin | 1000101111010… |
… | …10000000111110 |
3 | 12002221112210012 |
4 | 10113222000332 |
5 | 122231412040 |
6 | 11135143222 |
7 | 1550061365 |
oct | 427520076 |
9 | 162845705 |
10 | 73310270 |
11 | 38422100 |
12 | 20674b12 |
13 | 1225a477 |
14 | 9a447dc |
15 | 6681865 |
hex | 45ea03e |
73310270 has 48 divisors (see below), whose sum is σ = 148523760. Its totient is φ = 26019840.
The previous prime is 73310267. The next prime is 73310287. The reversal of 73310270 is 7201337.
It is a Curzon number.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 51326 + ... + 52734.
It is an arithmetic number, because the mean of its divisors is an integer number (3094245).
Almost surely, 273310270 is an apocalyptic number.
73310270 is an abundant number, since it is smaller than the sum of its proper divisors (75213490).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
73310270 is a wasteful number, since it uses less digits than its factorization.
73310270 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1481 (or 1470 counting only the distinct ones).
The product of its (nonzero) digits is 882, while the sum is 23.
The square root of 73310270 is about 8562.1416713343. The cubic root of 73310270 is about 418.5251939553.
The spelling of 73310270 in words is "seventy-three million, three hundred ten thousand, two hundred seventy".
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