Base | Representation |
---|---|
bin | 1011101010111110101… |
… | …0000101010111001110 |
3 | 201011120021100212000102 |
4 | 2322233222011113032 |
5 | 11241123434243210 |
6 | 232040543531102 |
7 | 20325650654222 |
oct | 2725752052716 |
9 | 634507325012 |
10 | 200515540430 |
11 | 78046882377 |
12 | 32a402b9a92 |
13 | 15ba708589a |
14 | 99c2760782 |
15 | 533885bea5 |
hex | 2eafa855ce |
200515540430 has 32 divisors (see below), whose sum is σ = 382189552416. Its totient is φ = 75482174464.
The previous prime is 200515540403. The next prime is 200515540441. The reversal of 200515540430 is 34045515002.
It is a junction number, because it is equal to n+sod(n) for n = 200515540393 and 200515540402.
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, 2487722 + ... + 2567058.
It is an arithmetic number, because the mean of its divisors is an integer number (11943423513).
Almost surely, 2200515540430 is an apocalyptic number.
200515540430 is a deficient number, since it is larger than the sum of its proper divisors (181674011986).
200515540430 is a wasteful number, since it uses less digits than its factorization.
200515540430 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 94228.
The product of its (nonzero) digits is 12000, while the sum is 29.
The spelling of 200515540430 in words is "two hundred billion, five hundred fifteen million, five hundred forty thousand, four hundred thirty".
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