297640147 (number)

297640147 is an odd 9-digits composite number following 297640146 and preceding 297640148. In scientific notation, it is written as 2.97640147 × 10^8. The sum of its digits is 40. It has a total of 2 prime factors and 4 positive divisors. There are 255120120 positive integers (up to 297640147) that are relatively prime to 297640147.

Interesting facts

Basic properties

Name

Name two hundred ninety-seven million six hundred forty thousand one hundred forty-seven

Notation

Scientific notation 2.97640147 × 10^8
Engineering notation 2.97640147 × 10^6

Prime Factorization of 297640147

Prime Factorization 7 × 42520021

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 297640147
Product of the distinct prime numbers

The prime factorization of 297640147 is 7 × 42520021. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 10, 2, 79, 234, 948, 7196, 7901, 9584, 64024, 826457, 657153, 5809176, 9198655, 38809530, 40060320, 3979863, 652550833, 8137954914, 145913855

Basic calculations (n = 297640147)

Multiplication

n×y
n×2 595280294
n×3 892920441
n×4 1190560588
n×5 1488200735

Division

n÷y
n÷2 148820073.5
n÷3 99213382.333333
n÷3 74410036.75
n÷5 59528029.4

Exponentiation

ny
n2 88589657106181609
n3 2.6367838563763E+25
n4 7.8481273461908E+33
n5 2.335917776995E+42

Nth Root

y√n
2√n 17252.250490878
3√n 667.6730347649
4√n 131.34782255857
5√n 49.515173149426

Divisors of 297640147

1, 7, 42520021, 297640147

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -297640146
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 297640147 can be divided by 4 positive divisors. The sum of these divisors (counting 297640147) is 1, the average is 0.25.

Base conversion 297640147

Base System Value
2 Binary 10001101111011010000011010011
3 Ternary 202202001200112011
4 Quaternary 101233122003103
5 Quinary 1102143441042
6 Senary 45311243351
8 Octal 2157320323
10 Decimal 297640147
12 Duodecimal 83819557
16 Hexadecimal 11bda0d3
20 Vigesimal 4d05077
36 Base36 4x7glv

Cryptographic Hash Functions

md5 a2270824ce1db204c7f8ec4692be6b30
sha1 7e8e93630a655277d65aa0b45d58cd8194ebfe1d
sha256 a295bb18be9f7f4855e0585d6bfc83909dbd7c8018cecaa9c08bf61e8d14f91d
sha512 77036fa8d5f1b9fb1cdaf7fda9130a23121cb257ca4e7a4eeb6c8130d96a09c3707064b410200c66bdbaca9a0b860af9de316f6ffd96102031b08b68bb04e93f
ripemd-160 63b9ced6d844573672f5fe99c38c49568327a774

297640147 as geometric shapes

Circle

Radius = n
Diameter 595280294
Circumference 1870128198.4572
Area 2.7831261594882E+17

Sphere

Radius = n
Volume 1.1044934389728E+26
Surface area 1.1132504637953E+18
Circumference 1870128198.4572

Square

Length = n
Perimeter 1190560588
Area 88589657106181609
Diagonal 420926732.59412

Cube

Length = n
Surface area 531537942637089654
Volume 2.6367838563763E+25
Space diagonal 515527856.97627

Equilateral Triangle

Length = n
Perimeter 892920441
Area 3.8360446783253E+16
Altitude 257763928.48813

Triangular Pyramid

Length = n
Surface area 3.8360446783253E+16
Volume 3.1074795756116E+24
Height 140308910.86471