Base | Representation |
---|---|
bin | 10110100111001… |
… | …101000110101000 |
3 | 222102212022002110 |
4 | 112213031012220 |
5 | 1234110013130 |
6 | 101351202320 |
7 | 12254433411 |
oct | 2647150650 |
9 | 872768073 |
10 | 379376040 |
11 | 18516991a |
12 | a70763a0 |
13 | 607a0184 |
14 | 38556808 |
15 | 2348cab0 |
hex | 169cd1a8 |
379376040 has 64 divisors (see below), whose sum is σ = 1198036800. Its totient is φ = 95841792.
The previous prime is 379376027. The next prime is 379376083. The reversal of 379376040 is 40673973.
It is a self number, because there is not a number n which added to its sum of digits gives 379376040.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 80917 + ... + 85476.
It is an arithmetic number, because the mean of its divisors is an integer number (18719325).
Almost surely, 2379376040 is an apocalyptic number.
379376040 is a gapful number since it is divisible by the number (30) formed by its first and last digit.
It is an amenable number.
379376040 is an abundant number, since it is smaller than the sum of its proper divisors (818660760).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
379376040 is a wasteful number, since it uses less digits than its factorization.
379376040 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 166426 (or 166422 counting only the distinct ones).
The product of its (nonzero) digits is 95256, while the sum is 39.
The square root of 379376040 is about 19477.5778781654. The cubic root of 379376040 is about 723.9189850640.
The spelling of 379376040 in words is "three hundred seventy-nine million, three hundred seventy-six thousand, forty".
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