397789141 (number)

397789141 is an odd 9-digits prime number following 397789140 and preceding 397789142. In scientific notation, it is written as 3.97789141 × 10^8. The sum of its digits is 49. It has a total of 1 prime factors and 2 positive divisors. There are 397789140 positive integers (up to 397789141) that are relatively prime to 397789141.

Interesting facts

Basic properties

Name

Name three hundred ninety-seven million seven hundred eighty-nine thousand one hundred forty-one

Notation

Scientific notation 3.97789141 × 10^8
Engineering notation 3.97789141 × 10^6

Prime Factorization of 397789141

Prime Factorization 397789141

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 397789141
Product of the distinct prime numbers

The prime factorization of 397789141 is 397789141. Since it has a total of 1 prime factors.

Most popular turbo-numbers

7, 9, 9, 88, 217, 675, 9058, 349, 19929, 65749, 305930, 24389, 4878716, 5488008, 44624866, 84622409, 504725536, 639301673, 2649124964, 4325563073

Basic calculations (n = 397789141)

Multiplication

n×y
n×2 795578282
n×3 1193367423
n×4 1591156564
n×5 1988945705

Division

n÷y
n÷2 198894570.5
n÷3 132596380.33333
n÷3 99447285.25
n÷5 79557828.2

Exponentiation

ny
n2 158236200697517881
n3 6.2944642350569E+25
n4 2.5038695211185E+34
n5 9.9601210598182E+42

Nth Root

y√n
2√n 19944.651939806
3√n 735.44631199189
4√n 141.22553572143
5√n 52.472358452331

Divisors of 397789141

1, 397789141

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 397789142
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 198894571
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 19944.651964875
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999949722
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 397789141 can be divided by 2 positive divisors. The sum of these divisors (counting 397789141) is 397789142, the average is 198894571.

Base conversion 397789141

Base System Value
2 Binary 10111101101011100011111010101
3 Ternary 1000201111210010011
4 Quaternary 113231130133111
5 Quinary 1303313223031
6 Senary 103250000221
8 Octal 2755343725
10 Decimal 397789141
12 Duodecimal b1276071
16 Hexadecimal 17b5c7d5
20 Vigesimal 6463ch1
36 Base36 6ku02d

Cryptographic Hash Functions

md5 1796f5a29d19f8a142d62b5357133194
sha1 54ed5c1457f69764686bffb83236fe1b8ee7295b
sha256 cebbd7d48f0274467b2721d179e7b23c694a3cd95900ab7e1c3a502546b6fc0f
sha512 7d4f6dfbf528d1f985355955e3493fcb75ef3042935c4b58ee5f6846ba211e23e315de0705d3e3cbf60059467a10031d074825daaca267494d1d1b2a0801ea09
ripemd-160 7590fae3bb72dc888a7cce5d356796be5a030a58

397789141 as geometric shapes

Circle

Radius = n
Diameter 795578282
Circumference 2499382886.0868
Area 4.9711368564328E+17

Sphere

Radius = n
Volume 2.6366190132185E+26
Surface area 1.9884547425731E+18
Circumference 2499382886.0868

Square

Length = n
Perimeter 1591156564
Area 158236200697517881
Diagonal 562558798.16694

Cube

Length = n
Surface area 949417204185107286
Volume 6.2944642350569E+25
Space diagonal 688991002.91118

Equilateral Triangle

Length = n
Perimeter 1193367423
Area 6.8518284801192E+16
Altitude 344495501.45559

Triangular Pyramid

Length = n
Surface area 6.8518284801192E+16
Volume 7.4180972409082E+24
Height 187519599.38898