Base | Representation |
---|---|
bin | 101101000111001100100… |
… | …111001011001111000011 |
3 | 101222100220121001122222220 |
4 | 231013030213023033003 |
5 | 401243003141221430 |
6 | 10332100200502123 |
7 | 436655321163336 |
oct | 55071447131703 |
9 | 11870817048886 |
10 | 3100104242115 |
11 | a95824030491 |
12 | 4209a277a943 |
13 | 196452b09c6a |
14 | aa08db3061d |
15 | 55992bc0110 |
hex | 2d1cc9cb3c3 |
3100104242115 has 16 divisors (see below), whose sum is σ = 4966771554816. Its totient is φ = 1651187340000.
The previous prime is 3100104242101. The next prime is 3100104242153. The reversal of 3100104242115 is 5112424010013.
It is not a de Polignac number, because 3100104242115 - 25 = 3100104242083 is a prime.
It is a super-2 number, since 2×31001042421152 (a number of 26 digits) contains 22 as substring.
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, 137587681 + ... + 137610210.
It is an arithmetic number, because the mean of its divisors is an integer number (310423222176).
Almost surely, 23100104242115 is an apocalyptic number.
3100104242115 is a deficient number, since it is larger than the sum of its proper divisors (1866667312701).
3100104242115 is a wasteful number, since it uses less digits than its factorization.
3100104242115 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 275198650.
The product of its (nonzero) digits is 960, while the sum is 24.
Adding to 3100104242115 its reverse (5112424010013), we get a palindrome (8212528252128).
The spelling of 3100104242115 in words is "three trillion, one hundred billion, one hundred four million, two hundred forty-two thousand, one hundred fifteen".
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