397241885 (number)

397241885 is an odd 9-digits composite number following 397241884 and preceding 397241886. In scientific notation, it is written as 3.97241885 × 10^8. The sum of its digits is 47. It has a total of 4 prime factors and 16 positive divisors. There are 310294656 positive integers (up to 397241885) that are relatively prime to 397241885.

Interesting facts

Basic properties

Name

Name three hundred ninety-seven million two hundred forty-one thousand eight hundred eighty-five

Notation

Scientific notation 3.97241885 × 10^8
Engineering notation 3.97241885 × 10^6

Prime Factorization of 397241885

Prime Factorization 5 × 47 × 479 × 3529

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 397241885
Product of the distinct prime numbers

The prime factorization of 397241885 is 5 × 47 × 479 × 3529. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 6, 39, 61, 336, 275, 7442, 943, 3740, 94454, 573742, 477147, 1024351, 9061497, 93938349, 67684498, 357236999, 840436039, 8319955030, 4284537474

Basic calculations (n = 397241885)

Multiplication

n×y
n×2 794483770
n×3 1191725655
n×4 1588967540
n×5 1986209425

Division

n÷y
n÷2 198620942.5
n÷3 132413961.66667
n÷3 99310471.25
n÷5 79448377

Exponentiation

ny
n2 157801115198353225
n3 6.2685212456496E+25
n4 2.4901191957844E+34
n5 9.8917964320808E+42

Nth Root

y√n
2√n 19930.927850956
3√n 735.10889527599
4√n 141.17693809881
5√n 52.457912794904

Divisors of 397241885

1, 5, 47, 235, 479, 2395, 3529, 17645, 22513, 112565, 165863, 829315, 1690391, 8451955, 79448377, 397241885

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -397241884
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 397241885 can be divided by 16 positive divisors. The sum of these divisors (counting 397241885) is 1, the average is 0.0625.

Base conversion 397241885

Base System Value
2 Binary 10111101011010110111000011101
3 Ternary 1000200110222102102
4 Quaternary 113223112320131
5 Quinary 1303143220020
6 Senary 103230134445
8 Octal 2753267035
10 Decimal 397241885
12 Duodecimal b1051425
16 Hexadecimal 17ad6e1d
20 Vigesimal 642f4e5
36 Base36 6ki9st

Cryptographic Hash Functions

md5 3540b9be992c3bb6d51764b58bcddf5b
sha1 539eb93ce608ac3a6319db74d8ac23e755ad257d
sha256 7620729f980317fdeaf2e9905478c89253b75f1c389e0c98531869ab69b3735c
sha512 3ec117b4183f430af7bb4dd93bf18fe74366650a0a7d8402113ae9dc3f36a8fcbe4b072e0610bf95fb3e1ac9c397d7af99a54d59589958bafc2b2230b5b6fb15
ripemd-160 da62574bc627a77ab2ca184267b29bef6849039f

397241885 as geometric shapes

Circle

Radius = n
Diameter 794483770
Circumference 2495944375.2283
Area 4.9574682423542E+17

Sphere

Radius = n
Volume 2.6257520392272E+26
Surface area 1.9829872969417E+18
Circumference 2495944375.2283

Square

Length = n
Perimeter 1588967540
Area 157801115198353225
Diagonal 561784861.30965

Cube

Length = n
Surface area 946806691190119350
Volume 6.2685212456496E+25
Space diagonal 688043127.71443

Equilateral Triangle

Length = n
Perimeter 1191725655
Area 6.8329887253644E+16
Altitude 344021563.85722

Triangular Pyramid

Length = n
Surface area 6.8329887253644E+16
Volume 7.3875231346846E+24
Height 187261620.43655