Base | Representation |
---|---|
bin | 10111111101110… |
… | …00000110101100 |
3 | 112000021111012122 |
4 | 23332320012230 |
5 | 402431011413 |
6 | 31540452112 |
7 | 4660513304 |
oct | 1376700654 |
9 | 460244178 |
10 | 201032108 |
11 | a3528442 |
12 | 573aa038 |
13 | 32859014 |
14 | 1c9b0604 |
15 | 129b0108 |
hex | bfb81ac |
201032108 has 12 divisors (see below), whose sum is σ = 353357592. Its totient is φ = 100072800.
The previous prime is 201032107. The next prime is 201032119. The reversal of 201032108 is 801230102.
It is not an unprimeable number, because it can be changed into a prime (201032101) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 109793 + ... + 111608.
It is an arithmetic number, because the mean of its divisors is an integer number (29446466).
Almost surely, 2201032108 is an apocalyptic number.
It is an amenable number.
201032108 is a deficient number, since it is larger than the sum of its proper divisors (152325484).
201032108 is a wasteful number, since it uses less digits than its factorization.
201032108 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 221632 (or 221630 counting only the distinct ones).
The product of its (nonzero) digits is 96, while the sum is 17.
The square root of 201032108 is about 14178.5791953919. The cubic root of 201032108 is about 585.8077895083.
The spelling of 201032108 in words is "two hundred one million, thirty-two thousand, one hundred eight".
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