Base | Representation |
---|---|
bin | 1011101100100… |
… | …00010100101000 |
3 | 20211121102212000 |
4 | 11312100110220 |
5 | 200103434322 |
6 | 13422451000 |
7 | 2300624142 |
oct | 566202450 |
9 | 224542760 |
10 | 98108712 |
11 | 5041a589 |
12 | 28a33a60 |
13 | 174309c0 |
14 | d05bc92 |
15 | 892e3ac |
hex | 5d90528 |
98108712 has 64 divisors (see below), whose sum is σ = 293496000. Its totient is φ = 30186432.
The previous prime is 98108669. The next prime is 98108729. The reversal of 98108712 is 21780189.
It is a Harshad number since it is a multiple of its sum of digits (36).
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 14662 + ... + 20277.
It is an arithmetic number, because the mean of its divisors is an integer number (4585875).
Almost surely, 298108712 is an apocalyptic number.
It is an amenable number.
98108712 is an abundant number, since it is smaller than the sum of its proper divisors (195387288).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
98108712 is a wasteful number, since it uses less digits than its factorization.
98108712 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 34967 (or 34957 counting only the distinct ones).
The product of its (nonzero) digits is 8064, while the sum is 36.
The square root of 98108712 is about 9904.9841998864. The cubic root of 98108712 is about 461.2140457135.
The spelling of 98108712 in words is "ninety-eight million, one hundred eight thousand, seven hundred twelve".
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