Base | Representation |
---|---|
bin | 110001001001000011… |
… | …0001100100110001100 |
3 | 101002101120220100121211 |
4 | 1202102012030212030 |
5 | 3212111230004400 |
6 | 120251400504204 |
7 | 10424065601212 |
oct | 1422206144614 |
9 | 332346810554 |
10 | 105530313100 |
11 | 408341241a3 |
12 | 18551a7b064 |
13 | 9c4a4a7a64 |
14 | 5171728cb2 |
15 | 2b299e5dba |
hex | 189218c98c |
105530313100 has 36 divisors (see below), whose sum is σ = 232418716264. Its totient is φ = 41582090880.
The previous prime is 105530313089. The next prime is 105530313101. The reversal of 105530313100 is 1313035501.
It is a super-2 number, since 2×1055303131002 (a number of 23 digits) contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (105530313101) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 7868697 + ... + 7882096.
Almost surely, 2105530313100 is an apocalyptic number.
105530313100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
105530313100 is an abundant number, since it is smaller than the sum of its proper divisors (126888403164).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
105530313100 is a wasteful number, since it uses less digits than its factorization.
105530313100 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 15750874 (or 15750867 counting only the distinct ones).
The product of its (nonzero) digits is 675, while the sum is 22.
Adding to 105530313100 its reverse (1313035501), we get a palindrome (106843348601).
The spelling of 105530313100 in words is "one hundred five billion, five hundred thirty million, three hundred thirteen thousand, one hundred".
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