97478421 (number)

97478421 is an odd 8-digits composite number following 97478420 and preceding 97478422. In scientific notation, it is written as 9.7478421 × 10^7. The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors. There are 64813392 positive integers (up to 97478421) that are relatively prime to 97478421.

Interesting facts

Basic properties

Name

Name ninety-seven million four hundred seventy-eight thousand four hundred twenty-one

Notation

Scientific notation 9.7478421 × 10^7
Engineering notation 9.7478421 × 10^6

Prime Factorization of 97478421

Prime Factorization 3 × 379 × 85733

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 97478421
Product of the distinct prime numbers

The prime factorization of 97478421 is 3 × 379 × 85733. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 97478421)

Multiplication

n×y
n×2 194956842
n×3 292435263
n×4 389913684
n×5 487392105

Division

n÷y
n÷2 48739210.5
n÷3 32492807
n÷3 24369605.25
n÷5 19495684.2

Exponentiation

ny
n2 9502042560653241
n3 9.2624410508727E+23
n4 9.0288812824466E+31
n5 8.8012109080935E+39

Nth Root

y√n
2√n 9873.1160734593
3√n 460.22424636649
4√n 99.363555056466
5√n 39.607889082704

Divisors of 97478421

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 -97478420
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 97478421 can be divided by 8 positive divisors. The sum of these divisors (counting 97478421) is 1, the average is 0.125.

Base conversion 97478421

Base System Value
2 Binary 101110011110110011100010101
3 Ternary 20210102102020220
4 Quaternary 11303312130111
5 Quinary 144423302141
6 Senary 13401144553
8 Octal 563663425
10 Decimal 97478421
12 Duodecimal 2878b159
16 Hexadecimal 5cf6715
20 Vigesimal 1a94g11
36 Base36 1m1atx

Cryptographic Hash Functions

md5 65859a2de7a06f368aec091271548b9f
sha1 4c4d9e46a1ea9493a11d15079db620e55732997e
sha256 e2aab8d87280852b0a776f3d0facedb03a61146edb4a55ad2aa7f31de1716c89
sha512 0c80c2a82e89d4549afa0b4eb0f12a08a17c649056eb9f3c456024b2f88b09934d8c4610c0dfdd75a7389a3c6fdfdf363016582b1ee832825d6ad69110725f32
ripemd-160 ea9f46a9026d7ba16cbdf28befcb7ab9cb92b13a

97478421 as geometric shapes

Circle

Radius = n
Diameter 194956842
Circumference 612474982.59427
Area 2.9851547102646E+16

Sphere

Radius = n
Volume 3.8798422346307E+24
Surface area 1.1940618841058E+17
Circumference 612474982.59427

Square

Length = n
Perimeter 389913684
Area 9502042560653241
Diagonal 137855305.01691

Cube

Length = n
Surface area 57012255363919446
Volume 9.2624410508727E+23
Space diagonal 168837577.81359

Equilateral Triangle

Length = n
Perimeter 292435263
Area 4.1145051226833E+15
Altitude 84418788.906795

Triangular Pyramid

Length = n
Surface area 4.1145051226833E+15
Volume 1.0915891462355E+23
Height 45951768.338971