Base | Representation |
---|---|
bin | 1100011001000… |
… | …00011011101110 |
3 | 21020120210102220 |
4 | 12030200123232 |
5 | 203102114440 |
6 | 14151500210 |
7 | 2401330344 |
oct | 614403356 |
9 | 236523386 |
10 | 103941870 |
11 | 5374407a |
12 | 2a987666 |
13 | 186c3a86 |
14 | db39994 |
15 | 91d28d0 |
hex | 63206ee |
103941870 has 32 divisors (see below), whose sum is σ = 252979200. Its totient is φ = 27326880.
The previous prime is 103941821. The next prime is 103941881. The reversal of 103941870 is 78149301.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 22270 + ... + 26529.
It is an arithmetic number, because the mean of its divisors is an integer number (7905600).
Almost surely, 2103941870 is an apocalyptic number.
103941870 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
103941870 is an abundant number, since it is smaller than the sum of its proper divisors (149037330).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
103941870 is a wasteful number, since it uses less digits than its factorization.
103941870 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 48880.
The product of its (nonzero) digits is 6048, while the sum is 33.
The square root of 103941870 is about 10195.1885710859. The cubic root of 103941870 is about 470.1793038523.
The spelling of 103941870 in words is "one hundred three million, nine hundred forty-one thousand, eight hundred seventy".
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