Base | Representation |
---|---|
bin | 1011000101011… |
… | …00001100100000 |
3 | 20110221212120201 |
4 | 11202230030200 |
5 | 142300330000 |
6 | 13120514544 |
7 | 2206213501 |
oct | 542541440 |
9 | 213855521 |
10 | 92980000 |
11 | 48537283 |
12 | 2717ba54 |
13 | 16356469 |
14 | c4c4ba8 |
15 | 826996a |
hex | 58ac320 |
92980000 has 60 divisors (see below), whose sum is σ = 228793950. Its totient is φ = 37184000.
The previous prime is 92979989. The next prime is 92980009. The reversal of 92980000 is 8929.
It is a happy number.
It can be written as a sum of positive squares in 5 ways, for example, as 16032016 + 76947984 = 4004^2 + 8772^2 .
It is not an unprimeable number, because it can be changed into a prime (92980009) by changing a digit.
It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 17676 + ... + 22324.
Almost surely, 292980000 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 92980000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (114396975).
92980000 is an abundant number, since it is smaller than the sum of its proper divisors (135813950).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
92980000 is an equidigital number, since it uses as much as digits as its factorization.
92980000 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4679 (or 4656 counting only the distinct ones).
The product of its (nonzero) digits is 1296, while the sum is 28.
The square root of 92980000 is about 9642.6137535421. The cubic root of 92980000 is about 453.0330094670.
Adding to 92980000 its reverse (8929), we get a palindrome (92988929).
The spelling of 92980000 in words is "ninety-two million, nine hundred eighty thousand".
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