397606490 (number)

397606490 is an even 9-digits composite number following 397606489 and preceding 397606491. In scientific notation, it is written as 3.97606490 × 10^8. The sum of its digits is 44. It has a total of 4 prime factors and 16 positive divisors. There are 158991360 positive integers (up to 397606490) that are relatively prime to 397606490.

Interesting facts

Basic properties

Name

Name three hundred ninety-seven million six hundred six thousand four hundred ninety

Notation

Scientific notation 3.97606490 × 10^8
Engineering notation 3.97606490 × 10^6

Prime Factorization of 397606490

Prime Factorization 2 × 5 × 7529 × 5281

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 397606490
Product of the distinct prime numbers

The prime factorization of 397606490 is 2 × 5 × 7529 × 5281. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 6, 56, 30, 14, 972, 1484, 6608, 89788, 69679, 517358, 122956, 4994656, 5365675, 21896468, 90347148, 409576192, 710835055, 8828534181, 6581617255

Basic calculations (n = 397606490)

Multiplication

n×y
n×2 795212980
n×3 1192819470
n×4 1590425960
n×5 1988032450

Division

n÷y
n÷2 198803245
n÷3 132535496.66667
n÷3 99401622.5
n÷5 79521298

Exponentiation

ny
n2 158090920890120100
n3 6.2857976155988E+25
n4 2.4992739267886E+34
n5 9.9372753357894E+42

Nth Root

y√n
2√n 19940.072467271
3√n 735.33373093187
4√n 141.20932146027
5√n 52.467538869029

Divisors of 397606490

1, 2, 5, 10, 5281, 7529, 10562, 15058, 26405, 37645, 52810, 75290, 39760649, 79521298, 198803245, 397606490

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 -397606489
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 397606490 can be divided by 16 positive divisors. The sum of these divisors (counting 397606490) is 1, the average is 0.0625.

Base conversion 397606490

Base System Value
2 Binary 10111101100101111111001011010
3 Ternary 1000201011111120022
4 Quaternary 113230233321122
5 Quinary 1303241401430
6 Senary 103242030442
8 Octal 2754577132
10 Decimal 397606490
12 Duodecimal b11a8422
16 Hexadecimal 17b2fe5a
20 Vigesimal 6450g4a
36 Base36 6kq34q

Cryptographic Hash Functions

md5 d68978e0aeb17d842c90ca90d69436f7
sha1 55b541bb217ae48c36be012bc9d2210a6c60f46b
sha256 b07c4bf9ac565d13662a8d712d8747f7e4470aa22caa299456ab6a00a53ec4df
sha512 83541f8afa81d25764e398b01ca9d82b0f6afae23e3bb0366eb299d6c82461578ebc582737f09a9a3cddc793cfa3f245694841e09943f96302b45e7878187161
ripemd-160 570621ebcd1ae27b7a0c6a3af2680db835fb9554

397606490 as geometric shapes

Circle

Radius = n
Diameter 795212980
Circumference 2498235256.0072
Area 4.9665727566765E+17

Sphere

Radius = n
Volume 2.632988748149E+26
Surface area 1.9866291026706E+18
Circumference 2498235256.0072

Square

Length = n
Perimeter 1590425960
Area 158090920890120100
Diagonal 562300490.64556

Cube

Length = n
Surface area 948545525340720600
Volume 6.2857976155988E+25
Space diagonal 688674642.09913

Equilateral Triangle

Length = n
Perimeter 1192819470
Area 6.845537679926E+16
Altitude 344337321.04956

Triangular Pyramid

Length = n
Surface area 6.845537679926E+16
Volume 7.4078835319269E+24
Height 187433496.88185