Base | Representation |
---|---|
bin | 10101111100001… |
… | …111101100111010 |
3 | 221122200011011000 |
4 | 111330033230322 |
5 | 1223214130430 |
6 | 100305545430 |
7 | 12056631042 |
oct | 2574175472 |
9 | 848604130 |
10 | 368114490 |
11 | 179877957 |
12 | a3345276 |
13 | 5b359333 |
14 | 36c64722 |
15 | 224b5e60 |
hex | 15f0fb3a |
368114490 has 64 divisors (see below), whose sum is σ = 985057920. Its totient is φ = 97822080.
The previous prime is 368114489. The next prime is 368114501. The reversal of 368114490 is 94411863.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 80670 + ... + 85110.
It is an arithmetic number, because the mean of its divisors is an integer number (15391530).
Almost surely, 2368114490 is an apocalyptic number.
368114490 is a gapful number since it is divisible by the number (30) formed by its first and last digit.
It is a practical number, because each smaller number is the sum of distinct divisors of 368114490, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (492528960).
368114490 is an abundant number, since it is smaller than the sum of its proper divisors (616943430).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
368114490 is a wasteful number, since it uses less digits than its factorization.
368114490 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4764 (or 4758 counting only the distinct ones).
The product of its (nonzero) digits is 20736, while the sum is 36.
The square root of 368114490 is about 19186.3099630961. The cubic root of 368114490 is about 716.6838822858.
The spelling of 368114490 in words is "three hundred sixty-eight million, one hundred fourteen thousand, four hundred ninety".
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