Base | Representation |
---|---|
bin | 11001101100101… |
… | …011001000111010 |
3 | 1010001021020212021 |
4 | 121230223020322 |
5 | 1340333011214 |
6 | 110440505054 |
7 | 13453433053 |
oct | 3154531072 |
9 | 1101236767 |
10 | 431141434 |
11 | 201405a39 |
12 | 10047b18a |
13 | 6b425c99 |
14 | 4138d72a |
15 | 27cb5924 |
hex | 19b2b23a |
431141434 has 32 divisors (see below), whose sum is σ = 689990400. Its totient is φ = 201700800.
The previous prime is 431141411. The next prime is 431141441. The reversal of 431141434 is 434141134.
It is a super-2 number, since 2×4311414342 = 371765872223152712, which contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 431141399 and 431141408.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 296409 + ... + 297859.
It is an arithmetic number, because the mean of its divisors is an integer number (21562200).
Almost surely, 2431141434 is an apocalyptic number.
431141434 is a deficient number, since it is larger than the sum of its proper divisors (258848966).
431141434 is a wasteful number, since it uses less digits than its factorization.
431141434 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1638.
The product of its digits is 2304, while the sum is 25.
The square root of 431141434 is about 20763.9455306548. The cubic root of 431141434 is about 755.4514990188.
Adding to 431141434 its reverse (434141134), we get a palindrome (865282568).
The spelling of 431141434 in words is "four hundred thirty-one million, one hundred forty-one thousand, four hundred thirty-four".
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