197490654 (number)

197490654 is an even 9-digits composite number following 197490653 and preceding 197490655. In scientific notation, it is written as 1.97490654 × 10^8. The sum of its digits is 45. It has a total of 4 prime factors and 16 positive divisors. There are 65583888 positive integers (up to 197490654) that are relatively prime to 197490654.

Interesting facts

Basic properties

Name

Name one hundred ninety-seven million four hundred ninety thousand six hundred fifty-four

Notation

Scientific notation 1.97490654 × 10^8
Engineering notation 1.97490654 × 10^6

Prime Factorization of 197490654

Prime Factorization 2 × 9 × 269 × 40787

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 197490654
Product of the distinct prime numbers

The prime factorization of 197490654 is 2 × 9 × 269 × 40787. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 1, 30, 61, 216, 440, 8436, 4712, 93097, 47464, 372516, 260973, 1716385, 721121, 75478824, 12721981, 393823146, 353307146, 1304509082, 5292386487

Basic calculations (n = 197490654)

Multiplication

n×y
n×2 394981308
n×3 592471962
n×4 789962616
n×5 987453270

Division

n÷y
n÷2 98745327
n÷3 65830218
n÷3 49372663.5
n÷5 39498130.8

Exponentiation

ny
n2 39002558417347716
n3 7.7026407695152E+24
n4 1.5211995630986E+33
n5 3.0042269658086E+41

Nth Root

y√n
2√n 14053.136802864
3√n 582.34745611067
4√n 118.54592697712
5√n 45.615171245231

Divisors of 197490654

1, 2, 9, 18, 269, 538, 2421, 4842, 40787, 81574, 367083, 734166, 10971703, 21943406, 98745327, 197490654

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 -197490653
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 197490654 can be divided by 16 positive divisors. The sum of these divisors (counting 197490654) is 1, the average is 0.0625.

Base conversion 197490654

Base System Value
2 Binary 1011110001010111011111011110
3 Ternary 111202121120020200
4 Quaternary 23301113133132
5 Quinary 401024200104
6 Senary 31332524330
8 Octal 1361273736
10 Decimal 197490654
12 Duodecimal 561806a6
16 Hexadecimal bc577de
20 Vigesimal 31e66ce
36 Base36 39kwri

Cryptographic Hash Functions

md5 f63aecd8ae6acf438be940448eaeaafe
sha1 432d5473561092ff76b5d2c7caed8359105fc585
sha256 bfd168978318aaf93f66edd23c013df64e2a097fd589c42f10f548e517affa4e
sha512 da8f8571ad25622340db4fd174cd80e5af77b89c808a8abfcc008469b6edba10d7a513251d04b9ba4f6e0e96f03b077998cf78b21e82dfd99111b4708b24ab3f
ripemd-160 a403fdf6e0b202e0423e3764476e20616287d4a5

197490654 as geometric shapes

Circle

Radius = n
Diameter 394981308
Circumference 1240870375.5181
Area 1.2253015099515E+17

Sphere

Radius = n
Volume 3.2264746206334E+25
Surface area 4.9012060398059E+17
Circumference 1240870375.5181

Square

Length = n
Perimeter 789962616
Area 39002558417347716
Diagonal 279293961.32873

Cube

Length = n
Surface area 234015350504086296
Volume 7.7026407695152E+24
Space diagonal 342063846.74801

Equilateral Triangle

Length = n
Perimeter 592471962
Area 1.6888603201005E+16
Altitude 171031923.374

Triangular Pyramid

Length = n
Surface area 1.6888603201005E+16
Volume 9.0776492019469E+23
Height 93097987.109577