398000980 (number)

398000980 is an even 9-digits composite number following 398000979 and preceding 398000981. In scientific notation, it is written as 3.98000980 × 10^8. The sum of its digits is 37. It has a total of 6 prime factors and 48 positive divisors. There are 139218048 positive integers (up to 398000980) that are relatively prime to 398000980.

Interesting facts

Basic properties

Name

Name three hundred ninety-eight million nine hundred eighty

Notation

Scientific notation 3.98000980 × 10^8
Engineering notation 3.98000980 × 10^6

Prime Factorization of 398000980

Prime Factorization 2 × 2 × 5 × 19 × 13 × 80567

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 199000490
Product of the distinct prime numbers

The prime factorization of 398000980 is 2 × 2 × 5 × 19 × 13 × 80567. Since it has a total of 6 prime factors.

Most popular turbo-numbers

8, 8, 12, 74, 211, 107, 5744, 230, 21685, 77234, 765547, 849598, 7399092, 4954414, 19125188, 36331404, 439229028, 123190337, 4561968568, 1458676126

Basic calculations (n = 398000980)

Multiplication

n×y
n×2 796001960
n×3 1194002940
n×4 1592003920
n×5 1990004900

Division

n÷y
n÷2 199000490
n÷3 132666993.33333
n÷3 99500245
n÷5 79600196

Exponentiation

ny
n2 158404780080960400
n3 6.3045257708907E+25
n4 2.5092074352497E+34
n5 9.9866701825268E+42

Nth Root

y√n
2√n 19949.961904726
3√n 735.5768405789
4√n 141.24433406238
5√n 52.477945997957

Divisors of 398000980

1, 2, 4, 5, 10, 13, 19, 20, 26, 38, 52, 65, 76, 95, 130, 190, 247, 260, 380, 494, 988, 1235, 2470, 4940, 80567, 161134, 322268, 402835, 805670, 1047371, 1530773, 1611340, 2094742, 3061546, 4189484, 5236855, 6123092, 7653865, 10473710, 15307730, 19900049, 20947420, 30615460, 39800098, 79600196, 99500245, 199000490, 398000980

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -398000979
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 398000980 can be divided by 48 positive divisors. The sum of these divisors (counting 398000980) is 1, the average is 0.020833333333333.

Base conversion 398000980

Base System Value
2 Binary 10111101110010000001101010100
3 Ternary 1000201220112201001
4 Quaternary 113232100031110
5 Quinary 1303342012410
6 Senary 103254313044
8 Octal 2756201524
10 Decimal 398000980
12 Duodecimal b1358784
16 Hexadecimal 17b90354
20 Vigesimal 647a290
36 Base36 6kyjis

Cryptographic Hash Functions

md5 70d31eddac1e580fba60c61db0c0a061
sha1 ba163943b8e2a2465b25be3797be8d1f08864741
sha256 4dcf0fe45cca2b5efb489c6d02f05c5a3827212af7e862c3c0bedfe4de5392a5
sha512 204555cd9c4e22958326feddecf79685fbbd39f430f8565288a6c5ff5536bbf6820e9df8960f63882e851bb404277cb87019482779140fabd7a63fe11adf933d
ripemd-160 a736980b88d30a400b2a8e5fac55cc112d6183e2

398000980 as geometric shapes

Circle

Radius = n
Diameter 796001960
Circumference 2500713909.7791
Area 4.9764329339585E+17

Sphere

Radius = n
Volume 2.640833579493E+26
Surface area 1.9905731735834E+18
Circumference 2500713909.7791

Square

Length = n
Perimeter 1592003920
Area 158404780080960400
Diagonal 562858383.75378

Cube

Length = n
Surface area 950428680485762400
Volume 6.3045257708907E+25
Space diagonal 689357918.8222

Equilateral Triangle

Length = n
Perimeter 1194002940
Area 6.8591281815499E+16
Altitude 344678959.4111

Triangular Pyramid

Length = n
Surface area 6.8591281815499E+16
Volume 7.4299548746036E+24
Height 187619461.25126