Base | Representation |
---|---|
bin | 101110101000001010… |
… | …1010011100010000000 |
3 | 100120110101001011002010 |
4 | 1131100111103202000 |
5 | 3120032243310422 |
6 | 114000000252520 |
7 | 10143236020431 |
oct | 1352025234200 |
9 | 316411034063 |
10 | 100132010112 |
11 | 39513a00272 |
12 | 174a6011140 |
13 | 9599c80134 |
14 | 4bbc7c5488 |
15 | 2910b13b0c |
hex | 1750553880 |
100132010112 has 32 divisors (see below), whose sum is σ = 265975652880. Its totient is φ = 33377336576.
The previous prime is 100132010107. The next prime is 100132010117. The reversal of 100132010112 is 211010231001.
It is an interprime number because it is at equal distance from previous prime (100132010107) and next prime (100132010117).
It is a tau number, because it is divible by the number of its divisors (32).
It is a Harshad number since it is a multiple of its sum of digits (12).
It is not an unprimeable number, because it can be changed into a prime (100132010117) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 130379838 + ... + 130380605.
Almost surely, 2100132010112 is an apocalyptic number.
100132010112 is a gapful number since it is divisible by the number (12) formed by its first and last digit.
It is an amenable number.
100132010112 is an abundant number, since it is smaller than the sum of its proper divisors (165843642768).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
100132010112 is an equidigital number, since it uses as much as digits as its factorization.
100132010112 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 260760460 (or 260760448 counting only the distinct ones).
The product of its (nonzero) digits is 12, while the sum is 12.
Adding to 100132010112 its reverse (211010231001), we get a palindrome (311142241113).
The spelling of 100132010112 in words is "one hundred billion, one hundred thirty-two million, ten thousand, one hundred twelve".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.069 sec. • engine limits •