Base | Representation |
---|---|
bin | 11011110110010… |
… | …011101110011001 |
3 | 1012120011022021100 |
4 | 123312103232121 |
5 | 1424102041101 |
6 | 114210102013 |
7 | 14402213343 |
oct | 3366235631 |
9 | 1176138240 |
10 | 467221401 |
11 | 21a809399 |
12 | 11057a909 |
13 | 75a4948a |
14 | 460a2293 |
15 | 2b040e86 |
hex | 1bd93b99 |
467221401 has 6 divisors (see below), whose sum is σ = 674875370. Its totient is φ = 311480928.
The previous prime is 467221373. The next prime is 467221409. The reversal of 467221401 is 104122764.
It can be written as a sum of positive squares in only one way, i.e., 462293001 + 4928400 = 21501^2 + 2220^2 .
It is not a de Polignac number, because 467221401 - 211 = 467219353 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (467221409) by changing a digit.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 25956736 + ... + 25956753.
Almost surely, 2467221401 is an apocalyptic number.
It is an amenable number.
467221401 is a deficient number, since it is larger than the sum of its proper divisors (207653969).
467221401 is a wasteful number, since it uses less digits than its factorization.
467221401 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 51913495 (or 51913492 counting only the distinct ones).
The product of its (nonzero) digits is 2688, while the sum is 27.
The square root of 467221401 is about 21615.3047861926. The cubic root of 467221401 is about 775.9628136297.
The spelling of 467221401 in words is "four hundred sixty-seven million, two hundred twenty-one thousand, four hundred one".
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