Base | Representation |
---|---|
bin | 110000000000000101… |
… | …1000010011001100010 |
3 | 100212001222011200021220 |
4 | 1200000023002121202 |
5 | 3142103004433024 |
6 | 115204423155510 |
7 | 10306320315420 |
oct | 1400013023142 |
9 | 325058150256 |
10 | 103082108514 |
11 | 3a798187920 |
12 | 17b89ba5b96 |
13 | 994a211ca8 |
14 | 4dbc51c110 |
15 | 2a34aebe79 |
hex | 18002c2662 |
103082108514 has 128 divisors (see below), whose sum is σ = 281540966400. Its totient is φ = 24330593280.
The previous prime is 103082108483. The next prime is 103082108573. The reversal of 103082108514 is 415801280301.
It is a Harshad number since it is a multiple of its sum of digits (33).
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 1477 + ... + 454055.
It is an arithmetic number, because the mean of its divisors is an integer number (2199538800).
Almost surely, 2103082108514 is an apocalyptic number.
103082108514 is a gapful number since it is divisible by the number (14) formed by its first and last digit.
It is a practical number, because each smaller number is the sum of distinct divisors of 103082108514, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (140770483200).
103082108514 is an abundant number, since it is smaller than the sum of its proper divisors (178458857886).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
103082108514 is a wasteful number, since it uses less digits than its factorization.
103082108514 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 452648.
The product of its (nonzero) digits is 7680, while the sum is 33.
Adding to 103082108514 its reverse (415801280301), we get a palindrome (518883388815).
The spelling of 103082108514 in words is "one hundred three billion, eighty-two million, one hundred eight thousand, five hundred fourteen".
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