Base | Representation |
---|---|
bin | 1011101110010… |
… | …10011110001001 |
3 | 20212001112120101 |
4 | 11313022132021 |
5 | 200134100024 |
6 | 13431525401 |
7 | 2302635424 |
oct | 567123611 |
9 | 225045511 |
10 | 98346889 |
11 | 50572523 |
12 | 28b29861 |
13 | 174b5234 |
14 | d0c09bb |
15 | 8979c44 |
hex | 5dca789 |
98346889 has 9 divisors (see below), whose sum is σ = 100962381. Its totient is φ = 95798220.
The previous prime is 98346883. The next prime is 98346901. The reversal of 98346889 is 98864389.
The square root of 98346889 is 9917.
It is a perfect power (a square), and thus also a powerful number.
It is not a de Polignac number, because 98346889 - 23 = 98346881 is a prime.
It is a super-2 number, since 2×983468892 = 19344221151956642, which contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (98346881) by changing a digit.
It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 465994 + ... + 466204.
Almost surely, 298346889 is an apocalyptic number.
98346889 is the 9917-th square number.
98346889 is the 4959-th centered octagonal number.
It is an amenable number.
98346889 is a deficient number, since it is larger than the sum of its proper divisors (2615492).
98346889 is an frugal number, since it uses more digits than its factorization.
98346889 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 516 (or 258 counting only the distinct ones).
The product of its digits is 2985984, while the sum is 55.
The cubic root of 98346889 is about 461.5869714916.
Multiplying 98346889 by its product of digits (2985984), we get a square (293662237003776 = 171365762).
It can be divided in two parts, 98346 and 889, that added together give a triangular number (99235 = T445).
The spelling of 98346889 in words is "ninety-eight million, three hundred forty-six thousand, eight hundred eighty-nine".
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