397404009 (number)

397404009 is an odd 9-digits composite number following 397404008 and preceding 397404010. In scientific notation, it is written as 3.97404009 × 10^8. The sum of its digits is 36. It has a total of 3 prime factors and 8 positive divisors. There are 261178560 positive integers (up to 397404009) that are relatively prime to 397404009.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.97404009 × 10^8
Engineering notation 3.97404009 × 10^6

Prime Factorization of 397404009

Prime Factorization 27 × 98783 × 149

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 397404009
Product of the distinct prime numbers

The prime factorization of 397404009 is 27 × 98783 × 149. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 1, 99, 63, 727, 963, 6359, 816, 9007, 65724, 460629, 434485, 3887587, 6655784, 74264644, 69206825, 572589767, 74571064, 8699269107, 7985073151

Basic calculations (n = 397404009)

Multiplication

n×y
n×2 794808018
n×3 1192212027
n×4 1589616036
n×5 1987020045

Division

n÷y
n÷2 198702004.5
n÷3 132468003
n÷3 99351002.25
n÷5 79480801.8

Exponentiation

ny
n2 157929946369272081
n3 6.2761993828304E+25
n4 2.4941867960201E+34
n5 9.9119983193326E+42

Nth Root

y√n
2√n 19934.994582392
3√n 735.20888690113
4√n 141.19134032366
5√n 52.462193964099

Divisors of 397404009

1, 27, 149, 4023, 98783, 2667141, 14718667, 397404009

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -397404008
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 397404009 can be divided by 8 positive divisors. The sum of these divisors (counting 397404009) is 1, the average is 0.125.

Base conversion 397404009

Base System Value
2 Binary 10111101011111110011101101001
3 Ternary 1000200210012211000
4 Quaternary 113223332131221
5 Quinary 1303213412014
6 Senary 103233425213
8 Octal 2753763551
10 Decimal 397404009
12 Duodecimal b110b209
16 Hexadecimal 17afe769
20 Vigesimal 643fa09
36 Base36 6klqw9

Cryptographic Hash Functions

md5 36a3b8f15abd243d05ab67269a936df3
sha1 17f8ba261a0489997271f253551fe429ef702c47
sha256 597d032fafe37eaf0cdf1d344b7f3c9032e75362e71f0f5874fc3865d0271d55
sha512 6006b0b116f315ed5403dbeef0dfbd446e21caa1fb3f722dbc8370d5fa943634ed30e4714aa778c193329ce1b1f6eb0ee3af466d194761e4b26c8fd09a54d678
ripemd-160 f13e6b38de12203f1f0f5ef4f477f229e1f81ecd

397404009 as geometric shapes

Circle

Radius = n
Diameter 794808018
Circumference 2496963030.3631
Area 4.9615155929554E+17

Sphere

Radius = n
Volume 2.6289682498086E+26
Surface area 1.9846062371821E+18
Circumference 2496963030.3631

Square

Length = n
Perimeter 1589616036
Area 157929946369272081
Diagonal 562014139.26924

Cube

Length = n
Surface area 947579678215632486
Volume 6.2761993828304E+25
Space diagonal 688323934.71956

Equilateral Triangle

Length = n
Perimeter 1192212027
Area 6.8385672787052E+16
Altitude 344161967.35978

Triangular Pyramid

Length = n
Surface area 6.8385672787052E+16
Volume 7.3965719061303E+24
Height 187338046.42308