Base | Representation |
---|---|
bin | 1100100001001010010… |
… | …11000111100111111000 |
3 | 1112010012211102022001001 |
4 | 12100211023013213320 |
5 | 24021341310321100 |
6 | 525332232534344 |
7 | 43034533042234 |
oct | 6204513074770 |
9 | 1463184368031 |
10 | 430120401400 |
11 | 15645a831818 |
12 | 6b43a5513b4 |
13 | 3173893ac71 |
14 | 16b645cd5c4 |
15 | b2c5da6d6a |
hex | 64252c79f8 |
430120401400 has 48 divisors (see below), whose sum is σ = 1003747642200. Its totient is φ = 171408554880.
The previous prime is 430120401383. The next prime is 430120401401. The reversal of 430120401400 is 4104021034.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (430120401401) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3943602 + ... + 4051201.
Almost surely, 2430120401400 is an apocalyptic number.
430120401400 is a gapful number since it is divisible by the number (40) formed by its first and last digit.
It is an amenable number.
430120401400 is an abundant number, since it is smaller than the sum of its proper divisors (573627240800).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
430120401400 is a wasteful number, since it uses less digits than its factorization.
430120401400 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 7995088 (or 7995079 counting only the distinct ones).
The product of its (nonzero) digits is 384, while the sum is 19.
Adding to 430120401400 its reverse (4104021034), we get a palindrome (434224422434).
The spelling of 430120401400 in words is "four hundred thirty billion, one hundred twenty million, four hundred one thousand, four hundred".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.083 sec. • engine limits •