378685283 is an odd 9-digits composite number following 378685282
and preceding 378685284 . In scientific notation, it is written as 3.78685283 × 10^8.
The sum of its digits is 50. It has a total of 2 prime factors and 4 positive divisors.
There are 378646320 positive integers (up to 378685283) that are relatively prime to 378685283.
378685283 has 4 divisors, whose sum is 378724248
The reverse of 378685283 is 382586873
Previous prime number is 20411
Is Prime? no Number parity odd Number length 9 Sum of Digits 50 Digital Root 5
Name
three hundred seventy-eight million six hundred eighty-five thousand two hundred eighty-three
Scientific notation
3.78685283 × 10^8
Engineering notation
3.78685283 × 10^6
Prime Factorization
20411 × 18553
Composite number
ω Distinct Factors
2 Total number of distinct prime factors
Ω Total Factors
2 Total number of prime factors
rad Radical
378685283 Product of the distinct prime numbers
The prime factorization of 378685283 is 20411 × 18553.
Since it has a total of 2 prime factors.
9 , 7 , 87 , 57 , 433 , 898 , 1028 , 3780 , 82429 , 85299 , 892260 , 460428 , 3612269 , 3044848 , 26676242 , 27145275 , 123347360 , 803135987 , 4216027794 , 2956986380
n×2
757370566
n×3
1136055849
n×4
1514741132
n×5
1893426415
n÷2
189342641.5
n÷3
126228427.66667
n÷3
94671320.75
n÷5
75737056.6
n2
143402543560790089
n3
5.4304432791238E+25
n4
2.0564289499704E+34
n5
7.7873937888895E+42
2 √n19459.837692026
3 √n723.47935450009
4 √n139.49852218581
5 √n51.958390004947
4 divisors
τ Total Divisors
4 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-378685282 Sum of the proper positive divisors of n
A Arithmetic Mean
0.25 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
1 Returns the nth root of the product of n divisors
H Harmonic Mean
4 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 378685283 can be divided by 4 positive divisors.
The sum of these divisors (counting 378685283) is 1, the average is 0.25.
Base
System
Value
2
Binary
10110100100100100011101100011
3
Ternary
222101120012112212
4
Quaternary
112210210131203
5
Quinary
1233420412113
6
Senary
101324312335
8
Octal
2644443543
10
Decimal
378685283
12
Duodecimal
a69a26ab
16
Hexadecimal
16924763
20
Vigesimal
5i6fd43
36
Base36
69gjfn
md5
e16e630e8e17f1cc72d03b72add4d631
sha1
27f84c93bac63a97324096e438b2664c39817210
sha256
5b65d55cff48ae1473be741e7d61557eac30cd32503622ff5593bad7d838f280
sha512
d289590e5909d37f0fd85fdfb306f36ec9e461513fddd170c3758f9abefa45512ec3323a6bd6ceadc8331c52de04ba816a42ec30d303dc1e5226b4fa0b0eb630
ripemd-160
01aecd15a2990c12d5001c1284e383fe049613f5
Diameter
757370566
Circumference
2379349806.1907
Area
4.5051237735667E+17
Volume
2.2746987615242E+26
Surface area
1.8020495094267E+18
Circumference
2379349806.1907
Perimeter
1514741132
Area
143402543560790089
Diagonal
535541863.08969
Surface area
860415261364740534
Volume
5.4304432791238E+25
Space diagonal
655902150.2346
Perimeter
1136055849
Area
6.2095122845474E+16
Altitude
327951075.1173
Surface area
6.2095122845474E+16
Volume
6.3998387791955E+24
Height
178513954.36323