Base | Representation |
---|---|
bin | 110000001010100101… |
… | …1000010111110101110 |
3 | 100212222112010120211211 |
4 | 1200111023002332232 |
5 | 3143313203314210 |
6 | 115303410505034 |
7 | 10321126112020 |
oct | 1402513027656 |
9 | 325875116754 |
10 | 103434432430 |
11 | 3a95904a00a |
12 | 18067b9517a |
13 | 99a51ccb94 |
14 | 5013232010 |
15 | 2a559e438a |
hex | 18152c2fae |
103434432430 has 32 divisors (see below), whose sum is σ = 212831188416. Its totient is φ = 35454603264.
The previous prime is 103434432419. The next prime is 103434432449. The reversal of 103434432430 is 34234434301.
It is a junction number, because it is equal to n+sod(n) for n = 103434432392 and 103434432401.
It is a congruent number.
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, 113262 + ... + 468718.
It is an arithmetic number, because the mean of its divisors is an integer number (6650974638).
Almost surely, 2103434432430 is an apocalyptic number.
103434432430 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
103434432430 is an abundant number, since it is smaller than the sum of its proper divisors (109396755986).
103434432430 is a wasteful number, since it uses less digits than its factorization.
103434432430 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 359628.
The product of its (nonzero) digits is 41472, while the sum is 31.
Adding to 103434432430 its reverse (34234434301), we get a palindrome (137668866731).
The spelling of 103434432430 in words is "one hundred three billion, four hundred thirty-four million, four hundred thirty-two thousand, four hundred thirty".
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