Base | Representation |
---|---|
bin | 11001110000010… |
… | …101001100101110 |
3 | 1010010001221221222 |
4 | 121300111030232 |
5 | 1341104201032 |
6 | 110513223342 |
7 | 13464535115 |
oct | 3160251456 |
9 | 1103057858 |
10 | 432100142 |
11 | 201a00261 |
12 | 100861b52 |
13 | 6b6a0476 |
14 | 4155cc7c |
15 | 27e04a12 |
hex | 19c1532e |
432100142 has 16 divisors (see below), whose sum is σ = 653274720. Its totient is φ = 214347168.
The previous prime is 432100117. The next prime is 432100153. The reversal of 432100142 is 241001234.
It is a self number, because there is not a number n which added to its sum of digits gives 432100142.
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, 251984 + ... + 253692.
It is an arithmetic number, because the mean of its divisors is an integer number (40829670).
Almost surely, 2432100142 is an apocalyptic number.
432100142 is a deficient number, since it is larger than the sum of its proper divisors (221174578).
432100142 is a wasteful number, since it uses less digits than its factorization.
432100142 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2635.
The product of its (nonzero) digits is 192, while the sum is 17.
The square root of 432100142 is about 20787.0185933433. The cubic root of 432100142 is about 756.0110379303.
Adding to 432100142 its reverse (241001234), we get a palindrome (673101376).
The spelling of 432100142 in words is "four hundred thirty-two million, one hundred thousand, one hundred forty-two".
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