397421710 (number)

397421710 is an even 9-digits composite number following 397421709 and preceding 397421711. In scientific notation, it is written as 3.97421710 × 10^8. The sum of its digits is 34. It has a total of 5 prime factors and 32 positive divisors. There are 132969600 positive integers (up to 397421710) that are relatively prime to 397421710.

Interesting facts

Basic properties

Name

Name three hundred ninety-seven million four hundred twenty-one thousand seven hundred ten

Notation

Scientific notation 3.97421710 × 10^8
Engineering notation 3.97421710 × 10^6

Prime Factorization of 397421710

Prime Factorization 2 × 35 × 571 × 163 × 61

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 397421710
Product of the distinct prime numbers

The prime factorization of 397421710 is 2 × 35 × 571 × 163 × 61. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 397421710)

Multiplication

n×y
n×2 794843420
n×3 1192265130
n×4 1589686840
n×5 1987108550

Division

n÷y
n÷2 198710855
n÷3 132473903.33333
n÷3 99355427.5
n÷5 79484342

Exponentiation

ny
n2 157944015579324100
n3 6.2770380755802E+25
n4 2.4946312057322E+34
n5 9.9142059960144E+42

Nth Root

y√n
2√n 19935.438545465
3√n 735.21980252604
4√n 141.19291251853
5√n 52.46266130551

Divisors of 397421710

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -397421709
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 397421710 can be divided by 32 positive divisors. The sum of these divisors (counting 397421710) is 1, the average is 0.03125.

Base conversion 397421710

Base System Value
2 Binary 10111101100000010110010001110
3 Ternary 1000200211010002121
4 Quaternary 113230002302032
5 Quinary 1303214443320
6 Senary 103234043154
8 Octal 2754026216
10 Decimal 397421710
12 Duodecimal b11194ba
16 Hexadecimal 17b02c8e
20 Vigesimal 643he5a
36 Base36 6km4jy

Cryptographic Hash Functions

md5 67ab253d587fe0c2a79174363b4acbf0
sha1 b2886ff4143fd1841394073d8a2b7fcf7629563f
sha256 c4f48f606cddb2d199e8b89e381099841c557901eeb187be906dd5cbe9fc1d20
sha512 ffd34f066319e1bcbb7016ac70bcc78b8ccdabe4739e5986f31e306c8adb3fb2126e22bb043430a30ff650e1eb95b6506c0cf16e785779585fc901f1f67eb125
ripemd-160 61bb0bac2124f01e140c3df89604399d413c5748

397421710 as geometric shapes

Circle

Radius = n
Diameter 794843420
Circumference 2497074249.0262
Area 4.9619575902248E+17

Sphere

Radius = n
Volume 2.6293195606061E+26
Surface area 1.9847830360899E+18
Circumference 2497074249.0262

Square

Length = n
Perimeter 1589686840
Area 157944015579324100
Diagonal 562039172.26351

Cube

Length = n
Surface area 947664093475944600
Volume 6.2770380755802E+25
Space diagonal 688354593.7509

Equilateral Triangle

Length = n
Perimeter 1192265130
Area 6.839176493371E+16
Altitude 344177296.87545

Triangular Pyramid

Length = n
Surface area 6.839176493371E+16
Volume 7.3975603150148E+24
Height 187346390.7545