197697946 (number)

197697946 is an even 9-digits composite number following 197697945 and preceding 197697947. In scientific notation, it is written as 1.97697946 × 10^8. The sum of its digits is 58. It has a total of 2 prime factors and 4 positive divisors. There are 98848972 positive integers (up to 197697946) that are relatively prime to 197697946.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.97697946 × 10^8
Engineering notation 1.97697946 × 10^6

Prime Factorization of 197697946

Prime Factorization 2 × 98848973

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 197697946
Product of the distinct prime numbers

The prime factorization of 197697946 is 2 × 98848973. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 197697946)

Multiplication

n×y
n×2 395395892
n×3 593093838
n×4 790791784
n×5 988489730

Division

n÷y
n÷2 98848973
n÷3 65899315.333333
n÷3 49424486.5
n÷5 39539589.2

Exponentiation

ny
n2 39084477852618916
n3 7.7269209919452E+24
n4 1.5275964090119E+33
n5 3.0200267237862E+41

Nth Root

y√n
2√n 14060.510161442
3√n 582.55113453859
4√n 118.57702206347
5√n 45.624743032462

Divisors of 197697946

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 -197697945
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 197697946 can be divided by 4 positive divisors. The sum of these divisors (counting 197697946) is 1, the average is 0.25.

Base conversion 197697946

Base System Value
2 Binary 1011110010001010000110011010
3 Ternary 111210000002121011
4 Quaternary 23302022012122
5 Quinary 401102313241
6 Senary 31341204134
8 Octal 1362120632
10 Decimal 197697946
12 Duodecimal 5626064a
16 Hexadecimal bc8a19a
20 Vigesimal 31fc4h6
36 Base36 39pcpm

Cryptographic Hash Functions

md5 9878544b0e673d262dba23152448fe7c
sha1 0d43638c034cf5bcf52d7e55a18f5d7aff545121
sha256 231b813c5546c110d6e92e0e105eaf024948b70474edb515926809a18654cdad
sha512 de2c0b9912cc8391caeebacb38b13590765f9732ab994f45a22c713e3d588951fd453a4c6b29495e5ea07bd0956807d6968a6306f348669f1b141c761804bc33
ripemd-160 ce74961627f3730d208759523f888959b7c93e94

197697946 as geometric shapes

Circle

Radius = n
Diameter 395395892
Circumference 1242172829.5668
Area 1.2278750849118E+17

Sphere

Radius = n
Volume 3.2366450964219E+25
Surface area 4.9115003396472E+17
Circumference 1242172829.5668

Square

Length = n
Perimeter 790791784
Area 39084477852618916
Diagonal 279587116.4865

Cube

Length = n
Surface area 234506867115713496
Volume 7.7269209919452E+24
Space diagonal 342422887.02401

Equilateral Triangle

Length = n
Perimeter 593093838
Area 1.6924075357009E+16
Altitude 171211443.512

Triangular Pyramid

Length = n
Surface area 1.6924075357009E+16
Volume 9.1062637184953E+23
Height 93195705.495501