Base | Representation |
---|---|
bin | 11001100110001… |
… | …011100001001110 |
3 | 1002221001202122011 |
4 | 121212023201032 |
5 | 1334414022204 |
6 | 110340211434 |
7 | 13433112622 |
oct | 3146134116 |
9 | 1087052564 |
10 | 429439054 |
11 | 200452a10 |
12 | bb999b7a |
13 | 6ac7b165 |
14 | 41069182 |
15 | 27a7b304 |
hex | 1998b84e |
429439054 has 16 divisors (see below), whose sum is σ = 705822336. Its totient is φ = 194337400.
The previous prime is 429439037. The next prime is 429439081. The reversal of 429439054 is 450934924.
It is a super-2 number, since 2×4294390542 = 368835802200829832, which contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 429438998 and 429439016.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 38002 + ... + 47989.
It is an arithmetic number, because the mean of its divisors is an integer number (44113896).
Almost surely, 2429439054 is an apocalyptic number.
429439054 is a deficient number, since it is larger than the sum of its proper divisors (276383282).
429439054 is a wasteful number, since it uses less digits than its factorization.
429439054 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 86231.
The product of its (nonzero) digits is 155520, while the sum is 40.
The square root of 429439054 is about 20722.9113302161. The cubic root of 429439054 is about 754.4558768256.
The spelling of 429439054 in words is "four hundred twenty-nine million, four hundred thirty-nine thousand, fifty-four".
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