97149739 (number)

97149739 is an odd 8-digits composite number following 97149738 and preceding 97149740. In scientific notation, it is written as 9.7149739 × 10^7. The sum of its digits is 49. It has a total of 3 prime factors and 8 positive divisors. There are 93678816 positive integers (up to 97149739) that are relatively prime to 97149739.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 9.7149739 × 10^7
Engineering notation 9.7149739 × 10^6

Prime Factorization of 97149739

Prime Factorization 29 × 3307 × 1013

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 97149739
Product of the distinct prime numbers

The prime factorization of 97149739 is 29 × 3307 × 1013. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 97149739)

Multiplication

n×y
n×2 194299478
n×3 291449217
n×4 388598956
n×5 485748695

Division

n÷y
n÷2 48574869.5
n÷3 32383246.333333
n÷3 24287434.75
n÷5 19429947.8

Exponentiation

ny
n2 9438071787768121
n3 9.1690621084494E+23
n4 8.9077199071065E+31
n5 8.653826640605E+39

Nth Root

y√n
2√n 9856.456716285
3√n 459.70639581694
4√n 99.279689344221
5√n 39.58114266216

Divisors of 97149739

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -97149738
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 97149739 can be divided by 8 positive divisors. The sum of these divisors (counting 97149739) is 1, the average is 0.125.

Base conversion 97149739

Base System Value
2 Binary 101110010100110001100101011
3 Ternary 20202210201101111
4 Quaternary 11302212030223
5 Quinary 144332242424
6 Senary 13350131151
8 Octal 562461453
10 Decimal 97149739
12 Duodecimal 28650ab7
16 Hexadecimal 5ca632b
20 Vigesimal 1a73e6j
36 Base36 1lu97v

Cryptographic Hash Functions

md5 b2dd80dcd2bb9d9ae52fe4da967a9d92
sha1 99b9b02e73e8534cedd1a5c488523ce3fcb1b9b3
sha256 4868179d3f49ee533c80d7bd85939f729fc8d500de2c63272d93bd22a7364c3e
sha512 7d0f05fea19ea6e468c7eceaa59cf43f833b1b22becbb73e861d66f08ccb73caf8b8343dbfb7e3941d2691cfac1030bbce3a13067d7a3c34a9e87af619ec0381
ripemd-160 5fdf2237432e3377eb00ffd7adaa6e26e1c8b466

97149739 as geometric shapes

Circle

Radius = n
Diameter 194299478
Circumference 610409812.68113
Area 2.9650576992505E+16

Sphere

Radius = n
Volume 3.8407277546951E+24
Surface area 1.1860230797002E+17
Circumference 610409812.68113

Square

Length = n
Perimeter 388598956
Area 9438071787768121
Diagonal 137390478.47481

Cube

Length = n
Surface area 56628430726608726
Volume 9.1690621084494E+23
Space diagonal 168268283.89006

Equilateral Triangle

Length = n
Perimeter 291449217
Area 4.0868049654742E+15
Altitude 84134141.945028

Triangular Pyramid

Length = n
Surface area 4.0868049654742E+15
Volume 1.0805843323342E+23
Height 45796826.158269