Base | Representation |
---|---|
bin | 101110100101001000… |
… | …1010110001011111011 |
3 | 100120012021200012112112 |
4 | 1131022101112023323 |
5 | 3114330224342430 |
6 | 113541524402535 |
7 | 10140562412162 |
oct | 1351221261373 |
9 | 316167605475 |
10 | 100030309115 |
11 | 39471557860 |
12 | 17477b4644b |
13 | 9581b92329 |
14 | 4bad0b03d9 |
15 | 2906c25195 |
hex | 174a4562fb |
100030309115 has 16 divisors (see below), whose sum is σ = 135172924416. Its totient is φ = 70402562400.
The previous prime is 100030308979. The next prime is 100030309123. The reversal of 100030309115 is 511903030001.
It is not a de Polignac number, because 100030309115 - 236 = 31310832379 is a prime.
It is a Duffinian number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 29332697 + ... + 29336106.
It is an arithmetic number, because the mean of its divisors is an integer number (8448307776).
Almost surely, 2100030309115 is an apocalyptic number.
100030309115 is a deficient number, since it is larger than the sum of its proper divisors (35142615301).
100030309115 is a wasteful number, since it uses less digits than its factorization.
100030309115 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 58668850.
The product of its (nonzero) digits is 405, while the sum is 23.
Adding to 100030309115 its reverse (511903030001), we get a palindrome (611933339116).
The spelling of 100030309115 in words is "one hundred billion, thirty million, three hundred nine thousand, one hundred fifteen".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.074 sec. • engine limits •