197698938 (number)

197698938 is an even 9-digits composite number following 197698937 and preceding 197698939. In scientific notation, it is written as 1.97698938 × 10^8. The sum of its digits is 60. It has a total of 6 prime factors and 48 positive divisors. There are 62517312 positive integers (up to 197698938) that are relatively prime to 197698938.

Interesting facts

Basic properties

Name

Name one hundred ninety-seven million six hundred ninety-eight thousand nine hundred thirty-eight

Notation

Scientific notation 1.97698938 × 10^8
Engineering notation 1.97698938 × 10^6

Prime Factorization of 197698938

Prime Factorization 2 × 3 × 23 × 199 × 313 × 23

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 8595606
Product of the distinct prime numbers

The prime factorization of 197698938 is 2 × 3 × 23 × 199 × 313 × 23. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 197698938)

Multiplication

n×y
n×2 395397876
n×3 593096814
n×4 790795752
n×5 988494690

Division

n÷y
n÷2 98849469
n÷3 65899646
n÷3 49424734.5
n÷5 39539787.6

Exponentiation

ny
n2 39084870086327844
n3 7.727037307935E+24
n4 1.5276270696651E+33
n5 3.0201024933285E+41

Nth Root

y√n
2√n 14060.5454375
3√n 582.55210890339
4√n 118.57717081083
5√n 45.624788819133

Divisors of 197698938

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -197698937
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 197698938 can be divided by 48 positive divisors. The sum of these divisors (counting 197698938) is 1, the average is 0.020833333333333.

Base conversion 197698938

Base System Value
2 Binary 1011110010001010010101111010
3 Ternary 111210000010221220
4 Quaternary 23302022111322
5 Quinary 401102331223
6 Senary 31341212510
8 Octal 1362122572
10 Decimal 197698938
12 Duodecimal 56261136
16 Hexadecimal bc8a57a
20 Vigesimal 31fc76i
36 Base36 39pdh6

Cryptographic Hash Functions

md5 b6b7c63bb7829df720ca3369375bbc05
sha1 54c6a0d848a995d275a69351f00bb185cfc85616
sha256 e33cf2fdb7c419878806a197a6327880151052c4e54436151c56bc48217f6a8c
sha512 e3398e9737cd893cbcfb9536f35694b9cda68ad99a03b6a0020c09df44c7e6965baa3ecadd2ac1d56fd20149ebe160fc8eb7660fd428b0e5b32cb4c8851c7358
ripemd-160 c7d4a51aecb4f09ad7397578025e6364c659b6fc

197698938 as geometric shapes

Circle

Radius = n
Diameter 395397876
Circumference 1242179062.4866
Area 1.2278874072972E+17

Sphere

Radius = n
Volume 3.2366938187497E+25
Surface area 4.9115496291888E+17
Circumference 1242179062.4866

Square

Length = n
Perimeter 790795752
Area 39084870086327844
Diagonal 279588519.38636

Cube

Length = n
Surface area 234509220517967064
Volume 7.727037307935E+24
Space diagonal 342424605.21841

Equilateral Triangle

Length = n
Perimeter 593096814
Area 1.6924245199187E+16
Altitude 171212302.6092

Triangular Pyramid

Length = n
Surface area 1.6924245199187E+16
Volume 9.1064007982038E+23
Height 93196173.128786