Base | Representation |
---|---|
bin | 10101001110111… |
… | …001001111111000 |
3 | 220211022011021001 |
4 | 111032321033320 |
5 | 1212143213130 |
6 | 55203054344 |
7 | 11553604612 |
oct | 2516711770 |
9 | 824264231 |
10 | 356226040 |
11 | 173097995 |
12 | 9b3713b4 |
13 | 58a56051 |
14 | 3544bdb2 |
15 | 214186ca |
hex | 153b93f8 |
356226040 has 64 divisors (see below), whose sum is σ = 831267360. Its totient is φ = 137287680.
The previous prime is 356226037. The next prime is 356226043. The reversal of 356226040 is 40622653.
It is a happy number.
356226040 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is an interprime number because it is at equal distance from previous prime (356226037) and next prime (356226043).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (356226043) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 134812 + ... + 137428.
Almost surely, 2356226040 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 356226040, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (415633680).
356226040 is an abundant number, since it is smaller than the sum of its proper divisors (475041320).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
356226040 is a wasteful number, since it uses less digits than its factorization.
356226040 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2752 (or 2748 counting only the distinct ones).
The product of its (nonzero) digits is 8640, while the sum is 28.
The square root of 356226040 is about 18873.9513615989. The cubic root of 356226040 is about 708.8840765273.
Adding to 356226040 its reverse (40622653), we get a palindrome (396848693).
The spelling of 356226040 in words is "three hundred fifty-six million, two hundred twenty-six thousand, forty".
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