197129754 (number)

197129754 is an even 9-digits composite number following 197129753 and preceding 197129755. In scientific notation, it is written as 1.97129754 × 10^8. The sum of its digits is 45. It has a total of 4 prime factors and 16 positive divisors. There are 65527056 positive integers (up to 197129754) that are relatively prime to 197129754.

Interesting facts

Basic properties

Name

Name one hundred ninety-seven million one hundred twenty-nine thousand seven hundred fifty-four

Notation

Scientific notation 1.97129754 × 10^8
Engineering notation 1.97129754 × 10^6

Prime Factorization of 197129754

Prime Factorization 2 × 27 × 373 × 9787

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 197129754
Product of the distinct prime numbers

The prime factorization of 197129754 is 2 × 27 × 373 × 9787. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 4, 16, 69, 273, 899, 7887, 2502, 98908, 24852, 93091, 762382, 7117658, 788692, 94025914, 57350131, 17312489, 24162229, 9361632672, 9490983014

Basic calculations (n = 197129754)

Multiplication

n×y
n×2 394259508
n×3 591389262
n×4 788519016
n×5 985648770

Division

n÷y
n÷2 98564877
n÷3 65709918
n÷3 49282438.5
n÷5 39425950.8

Exponentiation

ny
n2 38860139912100516
n3 7.660489821278E+24
n4 1.510110473988E+33
n5 2.9768770625008E+41

Nth Root

y√n
2√n 14040.290381612
3√n 581.99250707752
4√n 118.4917312795
5√n 45.598487354823

Divisors of 197129754

1, 2, 27, 54, 373, 746, 9787, 10071, 19574, 20142, 264249, 528498, 3650551, 7301102, 98564877, 197129754

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 -197129753
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 197129754 can be divided by 16 positive divisors. The sum of these divisors (counting 197129754) is 1, the average is 0.0625.

Base conversion 197129754

Base System Value
2 Binary 1011101111111111011000011010
3 Ternary 111201221020012000
4 Quaternary 23233333120122
5 Quinary 400431123004
6 Senary 31321101430
8 Octal 1357773032
10 Decimal 197129754
12 Duodecimal 56027876
16 Hexadecimal bbff61a
20 Vigesimal 31c147e
36 Base36 39d6ai

Cryptographic Hash Functions

md5 cb725fb2dfe85a0b6442f8e7b5ee0e10
sha1 3eb29eb983c354247cc5a1570dbff97cb7f1ebae
sha256 2b62944085c84910b0a7312a679fae6871a3d050eb58869d56f3a7e0888240d3
sha512 acf7dbe22b48da2e3dc623bbe7d7b2ef69377ace8c105ce73444bcc8e026fa9f50c7b74eacc8a686d18dc8fc6118090ade58ea25560d70c758e46a4aca56b9df
ripemd-160 dc179cd0bd7db1d3ad8d0835b9236ccb6c9f060f

197129754 as geometric shapes

Circle

Radius = n
Diameter 394259508
Circumference 1238602773.9407
Area 1.2208273006533E+17

Sphere

Radius = n
Volume 3.2088184727235E+25
Surface area 4.8833092026131E+17
Circumference 1238602773.9407

Square

Length = n
Perimeter 788519016
Area 38860139912100516
Diagonal 278783571.65407

Cube

Length = n
Surface area 233160839472603096
Volume 7.660489821278E+24
Space diagonal 341438749.61155

Equilateral Triangle

Length = n
Perimeter 591389262
Area 1.6826934179248E+16
Altitude 170719374.80578

Triangular Pyramid

Length = n
Surface area 1.6826934179248E+16
Volume 9.0279738330603E+23
Height 92927857.218024