Base | Representation |
---|---|
bin | 101110101000000110… |
… | …1101000110110110110 |
3 | 100120110020021001011000 |
4 | 1131100031220312312 |
5 | 3120031240002220 |
6 | 113555445224130 |
7 | 10143212650104 |
oct | 1352015506666 |
9 | 316406231130 |
10 | 100130000310 |
11 | 3951285827a |
12 | 174a5402046 |
13 | 95997283c2 |
14 | 4bbc420c74 |
15 | 2910868390 |
hex | 1750368db6 |
100130000310 has 64 divisors (see below), whose sum is σ = 275626690560. Its totient is φ = 25839997920.
The previous prime is 100130000303. The next prime is 100130000359. The reversal of 100130000310 is 13000031001.
It is a super-2 number, since 2×1001300003102 (a number of 23 digits) contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (9).
It is a junction number, because it is equal to n+sod(n) for n = 100130000292 and 100130000301.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 5973112 + ... + 5989851.
It is an arithmetic number, because the mean of its divisors is an integer number (4306667040).
Almost surely, 2100130000310 is an apocalyptic number.
100130000310 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
100130000310 is an abundant number, since it is smaller than the sum of its proper divisors (175496690250).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
100130000310 is a wasteful number, since it uses less digits than its factorization.
100130000310 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 11963010 (or 11963004 counting only the distinct ones).
The product of its (nonzero) digits is 9, while the sum is 9.
Adding to 100130000310 its reverse (13000031001), we get a palindrome (113130031311).
The spelling of 100130000310 in words is "one hundred billion, one hundred thirty million, three hundred ten", and thus it is an aban number.
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