Base | Representation |
---|---|
bin | 11000000000101… |
… | …10110101000010 |
3 | 112001000012102122 |
4 | 30000112311002 |
5 | 403030420343 |
6 | 31553044242 |
7 | 4664020415 |
oct | 1400266502 |
9 | 461005378 |
10 | 201420098 |
11 | a37729a0 |
12 | 57556682 |
13 | 329637b9 |
14 | 1ca71b7c |
15 | 12a3a068 |
hex | c016d42 |
201420098 has 32 divisors (see below), whose sum is σ = 339406848. Its totient is φ = 88862800.
The previous prime is 201420091. The next prime is 201420101. The reversal of 201420098 is 890024102.
It is not an unprimeable number, because it can be changed into a prime (201420091) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 134711 + ... + 136197.
It is an arithmetic number, because the mean of its divisors is an integer number (10606464).
Almost surely, 2201420098 is an apocalyptic number.
201420098 is a deficient number, since it is larger than the sum of its proper divisors (137986750).
201420098 is a wasteful number, since it uses less digits than its factorization.
201420098 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1678.
The product of its (nonzero) digits is 1152, while the sum is 26.
The square root of 201420098 is about 14192.2548596056. The cubic root of 201420098 is about 586.1844150835.
The spelling of 201420098 in words is "two hundred one million, four hundred twenty thousand, ninety-eight".
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