Base | Representation |
---|---|
bin | 10110100111111… |
… | …111111001001000 |
3 | 222110020212110100 |
4 | 112213333321020 |
5 | 1234133142242 |
6 | 101355445400 |
7 | 12256261050 |
oct | 2647777110 |
9 | 873225410 |
10 | 379584072 |
11 | 1852a114a |
12 | a7156860 |
13 | 60843a7a |
14 | 385ac560 |
15 | 234ce54c |
hex | 169ffe48 |
379584072 has 48 divisors (see below), whose sum is σ = 1174904640. Its totient is φ = 108452448.
The previous prime is 379584067. The next prime is 379584083. The reversal of 379584072 is 270485973.
379584072 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is a super-2 number, since 2×3795840722 = 288168135432202368, which contains 22 as substring.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 376068 + ... + 377075.
It is an arithmetic number, because the mean of its divisors is an integer number (24477180).
Almost surely, 2379584072 is an apocalyptic number.
It is an amenable number.
379584072 is an abundant number, since it is smaller than the sum of its proper divisors (795320568).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
379584072 is a wasteful number, since it uses less digits than its factorization.
379584072 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 753162 (or 753155 counting only the distinct ones).
The product of its (nonzero) digits is 423360, while the sum is 45.
The square root of 379584072 is about 19482.9174406709. The cubic root of 379584072 is about 724.0512819408.
The spelling of 379584072 in words is "three hundred seventy-nine million, five hundred eighty-four thousand, seventy-two".
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