Base | Representation |
---|---|
bin | 11001000111010… |
… | …101101100111100 |
3 | 1002100212000102211 |
4 | 121013111230330 |
5 | 1330331314200 |
6 | 105451030204 |
7 | 13304311123 |
oct | 3107255474 |
9 | 1070760384 |
10 | 421354300 |
11 | 1a69307a4 |
12 | b913b364 |
13 | 693aa293 |
14 | 3dd62aba |
15 | 26ed0aba |
hex | 191d5b3c |
421354300 has 18 divisors (see below), whose sum is σ = 914339048. Its totient is φ = 168541680.
The previous prime is 421354289. The next prime is 421354301. The reversal of 421354300 is 3453124.
It is a super-2 number, since 2×4213543002 = 355078892256980000, which contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (421354301) 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, 2106672 + ... + 2106871.
Almost surely, 2421354300 is an apocalyptic number.
It is an amenable number.
421354300 is an abundant number, since it is smaller than the sum of its proper divisors (492984748).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
421354300 is a wasteful number, since it uses less digits than its factorization.
421354300 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4213557 (or 4213550 counting only the distinct ones).
The product of its (nonzero) digits is 1440, while the sum is 22.
The square root of 421354300 is about 20526.9164756911. The cubic root of 421354300 is about 749.6913100018.
The spelling of 421354300 in words is "four hundred twenty-one million, three hundred fifty-four thousand, three hundred".
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