97942740 (number)

97942740 is an even 8-digits composite number following 97942739 and preceding 97942741. In scientific notation, it is written as 9.7942740 × 10^7. The sum of its digits is 42. It has a total of 6 prime factors and 48 positive divisors. There are 21411456 positive integers (up to 97942740) that are relatively prime to 97942740.

Interesting facts

Basic properties

Name

Name ninety-seven million nine hundred forty-two thousand seven hundred forty

Notation

Scientific notation 9.7942740 × 10^7
Engineering notation 9.7942740 × 10^6

Prime Factorization of 97942740

Prime Factorization 2 × 2 × 15 × 7 × 23 × 10139

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 48971370
Product of the distinct prime numbers

The prime factorization of 97942740 is 2 × 2 × 15 × 7 × 23 × 10139. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 97942740)

Multiplication

n×y
n×2 195885480
n×3 293828220
n×4 391770960
n×5 489713700

Division

n÷y
n÷2 48971370
n÷3 32647580
n÷3 24485685
n÷5 19588548

Exponentiation

ny
n2 9592780318707600
n3 9.395431886323E+23
n4 9.2021434242984E+31
n5 9.0128314084877E+39

Nth Root

y√n
2√n 9896.6024473048
3√n 460.95381797636
4√n 99.481668900883
5√n 39.645550248963

Divisors of 97942740

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 -97942739
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 97942740 can be divided by 48 positive divisors. The sum of these divisors (counting 97942740) is 1, the average is 0.020833333333333.

Base conversion 97942740

Base System Value
2 Binary 101110101100111110011010100
3 Ternary 20211022000011220
4 Quaternary 11311213303110
5 Quinary 200033131430
6 Senary 13415130340
8 Octal 565476324
10 Decimal 97942740
12 Duodecimal 289739b0
16 Hexadecimal 5d67cd4
20 Vigesimal 1ac2gh0
36 Base36 1mb93o

Cryptographic Hash Functions

md5 7b914d64b51b2c717e33e2809fa015c1
sha1 62c5ef0dcce88a865adec44420666582f67b7e96
sha256 e51c73304d8c64000dc41aa4efae34d12edd99944e29bc87fddba17871802487
sha512 64a510b2c68ba41c530ea9a97ae8650ac15c05f529629b0693242d97bea7021006f35dceca284913da3f3276304f727a0e76da9a32afa6b3e6580fa0e9333bef
ripemd-160 9eaaed29b3a7c43edd4975062bc9f56bd8ca59bc

97942740 as geometric shapes

Circle

Radius = n
Diameter 195885480
Circumference 615392384.91291
Area 3.0136608176753E+16

Sphere

Radius = n
Volume 3.9355493055167E+24
Surface area 1.2054643270701E+17
Circumference 615392384.91291

Square

Length = n
Perimeter 391770960
Area 9592780318707600
Diagonal 138511951.24398

Cube

Length = n
Surface area 57556681912245600
Volume 9.395431886323E+23
Space diagonal 169641801.91251

Equilateral Triangle

Length = n
Perimeter 293828220
Area 4.1537957244621E+15
Altitude 84820900.956254

Triangular Pyramid

Length = n
Surface area 4.1537957244621E+15
Volume 1.1072622664992E+23
Height 46170650.414661