Base | Representation |
---|---|
bin | 1100100010101000011… |
… | …01000010101001110010 |
3 | 1112012020211010022221112 |
4 | 12101110031002221302 |
5 | 24030000303400412 |
6 | 525542420353322 |
7 | 43063223521232 |
oct | 6212415025162 |
9 | 1465224108845 |
10 | 430909434482 |
11 | 156825161a7a |
12 | 6b61a845842 |
13 | 31833251147 |
14 | 16bdb301cc2 |
15 | b3202b4722 |
hex | 6454342a72 |
430909434482 has 6 divisors (see below), whose sum is σ = 646365544239. Its totient is φ = 215454253070.
The previous prime is 430909434467. The next prime is 430909434523. The reversal of 430909434482 is 284434909034.
It can be written as a sum of positive squares in only one way, i.e., 215454717241 + 215454717241 = 464171^2 + 464171^2 .
It is an ABA number since it can be written as A⋅BA, here for A=2, B=464171.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 430909434482.
It is an unprimeable number.
It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 696257 + ... + 1160427.
Almost surely, 2430909434482 is an apocalyptic number.
430909434482 is a deficient number, since it is larger than the sum of its proper divisors (215456109757).
430909434482 is an frugal number, since it uses more digits than its factorization.
430909434482 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 928344 (or 464173 counting only the distinct ones).
The product of its (nonzero) digits is 2985984, while the sum is 50.
Multiplying 430909434482 by its sum of digits (50), we get a square (21545471724100 = 46417102).
The spelling of 430909434482 in words is "four hundred thirty billion, nine hundred nine million, four hundred thirty-four thousand, four hundred eighty-two".
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