Base | Representation |
---|---|
bin | 111001011010… |
… | …0101001111110 |
3 | 2002122020120022 |
4 | 1302310221332 |
5 | 30201200334 |
6 | 2553052142 |
7 | 513563243 |
oct | 162645176 |
9 | 62566508 |
10 | 30100094 |
11 | 15a99712 |
12 | a0b7052 |
13 | 630b70b |
14 | 3dd75ca |
15 | 299882e |
hex | 1cb4a7e |
30100094 has 8 divisors (see below), whose sum is σ = 45353280. Its totient is φ = 14982336.
The previous prime is 30100079. The next prime is 30100111. The reversal of 30100094 is 49000103.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 33299 + ... + 34190.
It is an arithmetic number, because the mean of its divisors is an integer number (5669160).
Almost surely, 230100094 is an apocalyptic number.
30100094 is a deficient number, since it is larger than the sum of its proper divisors (15253186).
30100094 is a wasteful number, since it uses less digits than its factorization.
30100094 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 67714.
The product of its (nonzero) digits is 108, while the sum is 17.
The square root of 30100094 is about 5486.3552564521. The cubic root of 30100094 is about 311.0684395651.
Adding to 30100094 its reverse (49000103), we get a palindrome (79100197).
The spelling of 30100094 in words is "thirty million, one hundred thousand, ninety-four".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.065 sec. • engine limits •