Base | Representation |
---|---|
bin | 1011101100101… |
… | …10111110001010 |
3 | 20211122211012200 |
4 | 11312112332022 |
5 | 200110322241 |
6 | 13423221030 |
7 | 2301066426 |
oct | 566267612 |
9 | 224584180 |
10 | 98135946 |
11 | 50438a97 |
12 | 28a47776 |
13 | 1744020c |
14 | d067b86 |
15 | 89374b6 |
hex | 5d96f8a |
98135946 has 48 divisors (see below), whose sum is σ = 218006880. Its totient is φ = 31894560.
The previous prime is 98135941. The next prime is 98135981. The reversal of 98135946 is 64953189.
It is a happy number.
It is not an unprimeable number, because it can be changed into a prime (98135941) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 152301 + ... + 152943.
It is an arithmetic number, because the mean of its divisors is an integer number (4541810).
Almost surely, 298135946 is an apocalyptic number.
98135946 is an abundant number, since it is smaller than the sum of its proper divisors (119870934).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
98135946 is a wasteful number, since it uses less digits than its factorization.
98135946 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 851 (or 848 counting only the distinct ones).
The product of its digits is 233280, while the sum is 45.
The square root of 98135946 is about 9906.3588669097. The cubic root of 98135946 is about 461.2567179051.
The spelling of 98135946 in words is "ninety-eight million, one hundred thirty-five thousand, nine hundred forty-six".
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