Base | Representation |
---|---|
bin | 10101001010111… |
… | …110110011111100 |
3 | 220202101001010220 |
4 | 111022332303330 |
5 | 1211412402002 |
6 | 55125101340 |
7 | 11542103151 |
oct | 2512766374 |
9 | 822331126 |
10 | 355200252 |
11 | 172557230 |
12 | 9ab57850 |
13 | 58787184 |
14 | 35262228 |
15 | 212b47bc |
hex | 152becfc |
355200252 has 24 divisors (see below), whose sum is σ = 904146432. Its totient is φ = 107636400.
The previous prime is 355200239. The next prime is 355200271. The reversal of 355200252 is 252002553.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1345324 + ... + 1345587.
It is an arithmetic number, because the mean of its divisors is an integer number (37672768).
Almost surely, 2355200252 is an apocalyptic number.
It is an amenable number.
355200252 is an abundant number, since it is smaller than the sum of its proper divisors (548946180).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
355200252 is a wasteful number, since it uses less digits than its factorization.
355200252 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2690929 (or 2690927 counting only the distinct ones).
The product of its (nonzero) digits is 3000, while the sum is 24.
The square root of 355200252 is about 18846.7570685251. The cubic root of 355200252 is about 708.2029884942.
It can be divided in two parts, 3 and 55200252, that added together give a palindrome (55200255).
The spelling of 355200252 in words is "three hundred fifty-five million, two hundred thousand, two hundred fifty-two".
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