938946980 is an even 9-digits composite number following 938946979
and preceding 938946981 . In scientific notation, it is written as 9.38946980 × 10^8.
The sum of its digits is 56. It has a total of 4 prime factors and 12 positive divisors.
There are 375578784 positive integers (up to 938946980) that are relatively prime to 938946980.
938946980 has 12 divisors, whose sum is 1971788700
The reverse of 938946980 is 089649839
Previous prime number is 5
Is Prime? no Number parity even Number length 9 Sum of Digits 56 Digital Root 2
Name
nine hundred thirty-eight million nine hundred forty-six thousand nine hundred eighty
Scientific notation
9.38946980 × 10^8
Engineering notation
9.38946980 × 10^6
Prime Factorization
2 × 2 × 5 × 46947349
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
469473490 Product of the distinct prime numbers
The prime factorization of 938946980 is 2 × 2 × 5 × 46947349.
Since it has a total of 4 prime factors.
10 , 7 , 42 , 61 , 832 , 427 , 4445 , 7716 , 94794 , 99353 , 281453 , 829138 , 1470726 , 843929 , 52772736 , 42781133 , 365153192 , 357234643 , 7109848863 , 4903549264
n×2
1877893960
n×3
2816840940
n×4
3755787920
n×5
4694734900
n÷2
469473490
n÷3
312982326.66667
n÷3
234736745
n÷5
187789396
n2
881621431251120400
n3
8.2779578037652E+26
n4
7.7725634804127E+35
n5
7.2980250067918E+44
2 √n30642.241758723
3 √n979.22018347202
4 √n175.04925523613
5 √n62.305762297372
1 , 2 , 4 , 5 , 10 , 20 , 46947349 , 93894698 , 187789396 , 234736745 , 469473490 , 938946980
12 divisors
τ Total Divisors
12 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-938946979 Sum of the proper positive divisors of n
A Arithmetic Mean
0.083333333333333 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
12 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 938946980 can be divided by 12 positive divisors.
The sum of these divisors (counting 938946980) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
110111111101110011000110100100
3
Ternary
2102102210110010002
4
Quaternary
313331303012210
5
Quinary
3410332300410
6
Senary
233100520432
8
Octal
6775630644
10
Decimal
938946980
12
Duodecimal
222550118
16
Hexadecimal
37f731a4
20
Vigesimal
ed88790
36
Base36
fj0w4k
md5
ca9b9250e7d81dfdde222adb36b9d65c
sha1
753c86b9a8f089ae1f0a6a65b1881306c8b8843a
sha256
9c37781045c223d411833119aa898d4a461a93e4e52b9a100b1e73bdebbf4908
sha512
f1c8ac7f34b101ccdc0bb53213bd47adc2de5d186e4a89a6d7e3747f4ada9e9feef322e84d1635d18a3675006a546de7af70b2f77aeb1c79f79c3a353a1d1c4b
ripemd-160
ab4b07071164c3271ddd697cf846f1efb6478df7
Diameter
1877893960
Circumference
5899577868.9566
Area
2.7696954116658E+18
Volume
3.4674628564047E+27
Surface area
1.1078781646663E+19
Circumference
5899577868.9566
Perimeter
3755787920
Area
881621431251120400
Diagonal
1327871553.4653
Surface area
5289728587506722400
Volume
8.2779578037652E+26
Space diagonal
1626303874.9734
Perimeter
2816840940
Area
3.8175327799213E+17
Altitude
813151937.48668
Surface area
3.8175327799213E+17
Volume
9.7556668290308E+25
Height
442623851.15509