397663448 (number)

397663448 is an even 9-digits composite number following 397663447 and preceding 397663449. In scientific notation, it is written as 3.97663448 × 10^8. The sum of its digits is 50. It has a total of 5 prime factors and 16 positive divisors. There are 157317120 positive integers (up to 397663448) that are relatively prime to 397663448.

Interesting facts

Basic properties

Name

Name three hundred ninety-seven million six hundred sixty-three thousand four hundred forty-eight

Notation

Scientific notation 3.97663448 × 10^8
Engineering notation 3.97663448 × 10^6

Prime Factorization of 397663448

Prime Factorization 2 × 2 × 2 × 91 × 546241

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 99415862
Product of the distinct prime numbers

The prime factorization of 397663448 is 2 × 2 × 2 × 91 × 546241. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 2, 99, 31, 937, 558, 2402, 8931, 91812, 98167, 631412, 924982, 6648687, 2556653, 8293608, 7976892, 8500984, 57539878, 5692382522, 461907881

Basic calculations (n = 397663448)

Multiplication

n×y
n×2 795326896
n×3 1192990344
n×4 1590653792
n×5 1988317240

Division

n÷y
n÷2 198831724
n÷3 132554482.66667
n÷3 99415862
n÷5 79532689.6

Exponentiation

ny
n2 158136217875248704
n3 6.2884993653951E+25
n4 2.5007063403888E+34
n5 9.9443950575448E+42

Nth Root

y√n
2√n 19941.500645638
3√n 735.36884197751
4√n 141.21437832472
5√n 52.469042000858

Divisors of 397663448

1, 2, 4, 8, 91, 182, 364, 728, 546241, 1092482, 2184964, 4369928, 49707931, 99415862, 198831724, 397663448

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 -397663447
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 397663448 can be divided by 16 positive divisors. The sum of these divisors (counting 397663448) is 1, the average is 0.0625.

Base conversion 397663448

Base System Value
2 Binary 10111101100111101110011011000
3 Ternary 1000201021101200212
4 Quaternary 113230331303120
5 Quinary 1303300212243
6 Senary 103243150252
8 Octal 2754756330
10 Decimal 397663448
12 Duodecimal b1215388
16 Hexadecimal 17b3dcd8
20 Vigesimal 6457ic8
36 Base36 6krb2w

Cryptographic Hash Functions

md5 c9dec438950ce1d3ce74c59a6c121d43
sha1 efe0af27705e45497e2485b131d9706a47124c12
sha256 07aee5d9925cc30240d013be4838b2b156f204109def77a6b48a38258bf1d3be
sha512 6f8a63d1a658fb05b2a077a7f18db8740647bdcdef90077f6eb9386d6fe5ebc1fb76c3f2c9ec68c6337b5336726063a436db642e01a7b12913ece71f3b3265ec
ripemd-160 25a661f985540ae3b11d0a4e237dabbfb216fd12

397663448 as geometric shapes

Circle

Radius = n
Diameter 795326896
Circumference 2498593133.676
Area 4.9679958034336E+17

Sphere

Radius = n
Volume 2.6341204544572E+26
Surface area 1.9871983213734E+18
Circumference 2498593133.676

Square

Length = n
Perimeter 1590653792
Area 158136217875248704
Diagonal 562381041.42165

Cube

Length = n
Surface area 948817307251492224
Volume 6.2884993653951E+25
Space diagonal 688773296.24902

Equilateral Triangle

Length = n
Perimeter 1192990344
Area 6.8474990969178E+16
Altitude 344386648.12451

Triangular Pyramid

Length = n
Surface area 6.8474990969178E+16
Volume 7.4110675745969E+24
Height 187460347.14055