Base | Representation |
---|---|
bin | 1010010101100111110… |
… | …01010001001010100100 |
3 | 1020221211212201120201020 |
4 | 11022303321101022210 |
5 | 21304430043434302 |
6 | 431102405331140 |
7 | 34443215346324 |
oct | 5126371211244 |
9 | 1227755646636 |
10 | 355205452452 |
11 | 127707243874 |
12 | 58a11706ab0 |
13 | 2765a1731c6 |
14 | 13298d35284 |
15 | 938e03eebc |
hex | 52b3e512a4 |
355205452452 has 48 divisors (see below), whose sum is σ = 865011353472. Its totient is φ = 113232528640.
The previous prime is 355205452451. The next prime is 355205452489. The reversal of 355205452452 is 254254502553.
It is not an unprimeable number, because it can be changed into a prime (355205452451) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1376302 + ... + 1613882.
It is an arithmetic number, because the mean of its divisors is an integer number (18021069864).
Almost surely, 2355205452452 is an apocalyptic number.
It is an amenable number.
355205452452 is an abundant number, since it is smaller than the sum of its proper divisors (509805901020).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
355205452452 is a wasteful number, since it uses less digits than its factorization.
355205452452 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 243028 (or 243026 counting only the distinct ones).
The product of its (nonzero) digits is 1200000, while the sum is 42.
The spelling of 355205452452 in words is "three hundred fifty-five billion, two hundred five million, four hundred fifty-two thousand, four hundred fifty-two".
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