Base | Representation |
---|---|
bin | 1100100001000001000… |
… | …01101011101000110000 |
3 | 1112010000101200221101102 |
4 | 12100200201223220300 |
5 | 24021211330230000 |
6 | 525320405423532 |
7 | 43032565225331 |
oct | 6204041535060 |
9 | 1463011627342 |
10 | 430042430000 |
11 | 15641a816747 |
12 | 6b41840aba8 |
13 | 3172573b041 |
14 | 16b580d4288 |
15 | b2be1043d5 |
hex | 642086ba30 |
430042430000 has 50 divisors (see below), whose sum is σ = 1041175751484. Its totient is φ = 172016968000.
The previous prime is 430042429951. The next prime is 430042430003. The reversal of 430042430000 is 34240034.
It is a happy number.
It is a tau number, because it is divible by the number of its divisors (50).
It is a Harshad number since it is a multiple of its sum of digits (20).
It is not an unprimeable number, because it can be changed into a prime (430042430003) by changing a digit.
It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 21492122 + ... + 21512121.
Almost surely, 2430042430000 is an apocalyptic number.
430042430000 is a gapful number since it is divisible by the number (40) formed by its first and last digit.
It is an amenable number.
430042430000 is an abundant number, since it is smaller than the sum of its proper divisors (611133321484).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
430042430000 is an equidigital number, since it uses as much as digits as its factorization.
430042430000 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 43004271 (or 43004250 counting only the distinct ones).
The product of its (nonzero) digits is 1152, while the sum is 20.
Adding to 430042430000 its reverse (34240034), we get a palindrome (430076670034).
The spelling of 430042430000 in words is "four hundred thirty billion, forty-two million, four hundred thirty thousand".
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