Base | Representation |
---|---|
bin | 10110100111100… |
… | …100010000110100 |
3 | 222110001010012210 |
4 | 112213210100310 |
5 | 1234121032100 |
6 | 101353213420 |
7 | 12255310104 |
oct | 2647442064 |
9 | 873033183 |
10 | 379470900 |
11 | 185224116 |
12 | a7101270 |
13 | 608043c3 |
14 | 3857d204 |
15 | 234aac50 |
hex | 169e4434 |
379470900 has 36 divisors (see below), whose sum is σ = 1097936672. Its totient is φ = 101192160.
The previous prime is 379470881. The next prime is 379470901. The reversal of 379470900 is 9074973.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (379470901) by changing a digit.
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 11 ways as a sum of consecutive naturals, for example, 632152 + ... + 632751.
Almost surely, 2379470900 is an apocalyptic number.
379470900 is a gapful number since it is divisible by the number (30) formed by its first and last digit.
It is an amenable number.
379470900 is an abundant number, since it is smaller than the sum of its proper divisors (718465772).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
379470900 is a wasteful number, since it uses less digits than its factorization.
379470900 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1264920 (or 1264913 counting only the distinct ones).
The product of its (nonzero) digits is 47628, while the sum is 39.
The square root of 379470900 is about 19480.0128336713. The cubic root of 379470900 is about 723.9793167885.
The spelling of 379470900 in words is "three hundred seventy-nine million, four hundred seventy thousand, nine hundred".
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