Base | Representation |
---|---|
bin | 10110101001000… |
… | …011010010000100 |
3 | 222110202220002121 |
4 | 112221003102010 |
5 | 1234221010400 |
6 | 101405415324 |
7 | 12261520564 |
oct | 2651032204 |
9 | 873686077 |
10 | 379860100 |
11 | 18546a574 |
12 | a726a544 |
13 | 6090c5b9 |
14 | 38640da4 |
15 | 2353621a |
hex | 16a43484 |
379860100 has 27 divisors (see below), whose sum is σ = 824719567. Its totient is φ = 151866080.
The previous prime is 379860071. The next prime is 379860101. The reversal of 379860100 is 1068973.
The square root of 379860100 is 19490.
It is a perfect power (a square), and thus also a powerful number.
It can be written as a sum of positive squares in 4 ways, for example, as 13060996 + 366799104 = 3614^2 + 19152^2 .
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (379860101) by changing a digit.
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 8 ways as a sum of consecutive naturals, for example, 193926 + ... + 195874.
Almost surely, 2379860100 is an apocalyptic number.
379860100 is the 19490-th square number.
It is an amenable number.
379860100 is an abundant number, since it is smaller than the sum of its proper divisors (444859467).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
379860100 is an equidigital number, since it uses as much as digits as its factorization.
379860100 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3912 (or 1956 counting only the distinct ones).
The product of its (nonzero) digits is 9072, while the sum is 34.
The cubic root of 379860100 is about 724.2267459261.
The spelling of 379860100 in words is "three hundred seventy-nine million, eight hundred sixty thousand, one hundred".
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