Base | Representation |
---|---|
bin | 10111111011000… |
… | …001111010101001 |
3 | 1000222012201010102 |
4 | 113323001322221 |
5 | 1310221202223 |
6 | 103454155145 |
7 | 12642264350 |
oct | 2773017251 |
9 | 1028181112 |
10 | 401350313 |
11 | 196608481 |
12 | b24b2ab5 |
13 | 651c50c0 |
14 | 3b436997 |
15 | 2537d928 |
hex | 17ec1ea9 |
401350313 has 8 divisors (see below), whose sum is σ = 493969728. Its totient is φ = 317551824.
The previous prime is 401350307. The next prime is 401350351. The reversal of 401350313 is 313053104.
It is a happy number.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 401350313 - 226 = 334241449 is a prime.
It is a super-2 number, since 2×4013503132 = 322164147490395938, which contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (401350303) 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 7 ways as a sum of consecutive naturals, for example, 2205131 + ... + 2205312.
It is an arithmetic number, because the mean of its divisors is an integer number (61746216).
Almost surely, 2401350313 is an apocalyptic number.
It is an amenable number.
401350313 is a deficient number, since it is larger than the sum of its proper divisors (92619415).
401350313 is a wasteful number, since it uses less digits than its factorization.
401350313 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4410463.
The product of its (nonzero) digits is 540, while the sum is 20.
The square root of 401350313 is about 20033.7293832177. The cubic root of 401350313 is about 737.6344677917.
The spelling of 401350313 in words is "four hundred one million, three hundred fifty thousand, three hundred thirteen".
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