42623897 (number)

42623897 is an odd 8-digits composite number following 42623896 and preceding 42623898. In scientific notation, it is written as 4.2623897 × 10^7. The sum of its digits is 41. It has a total of 4 prime factors and 16 positive divisors. There are 39222144 positive integers (up to 42623897) that are relatively prime to 42623897.

Interesting facts

Basic properties

Name

Name forty-two million six hundred twenty-three thousand eight hundred ninety-seven

Notation

Scientific notation 4.2623897 × 10^7
Engineering notation 4.2623897 × 10^6

Prime Factorization of 42623897

Prime Factorization 19 × 79 × 389 × 73

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 42623897
Product of the distinct prime numbers

The prime factorization of 42623897 is 19 × 79 × 389 × 73. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 42623897)

Multiplication

n×y
n×2 85247794
n×3 127871691
n×4 170495588
n×5 213119485

Division

n÷y
n÷2 21311948.5
n÷3 14207965.666667
n÷3 10655974.25
n÷5 8524779.4

Exponentiation

ny
n2 1816796595466609
n3 7.7438950955119E+22
n4 3.3007498692991E+30
n5 1.4069082245177E+38

Nth Root

y√n
2√n 6528.697955948
3√n 349.31538828029
4√n 80.800358637496
5√n 33.568399161683

Divisors of 42623897

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 -42623896
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 42623897 can be divided by 16 positive divisors. The sum of these divisors (counting 42623897) is 1, the average is 0.0625.

Base conversion 42623897

Base System Value
2 Binary 10100010100110001110011001
3 Ternary 2222012111222212
4 Quaternary 2202212032121
5 Quinary 41402431042
6 Senary 4121324505
8 Octal 242461631
10 Decimal 42623897
12 Duodecimal 12336735
16 Hexadecimal 28a6399
20 Vigesimal d67jeh
36 Base36 pdkt5

Cryptographic Hash Functions

md5 9b32c65cae10290b17e53e3f668500d3
sha1 c91ad61ba4959bbff3e810108f9855b72d273da8
sha256 279b0179d371e9e81bd9b0637fd46345dd4ed30335e21a8f84b0b2ad80698182
sha512 992c6ffb37854af86371cf44294c4bb8d0c304f0332abbb410e5dfa9595ab58c721ad6701f61a90e7f7dc87364b4d8ae6cc2e73f8cf0687a7c01624c11dfd142
ripemd-160 8fe73e509efa21b3edd419b5142bf40ed76f3cd5

42623897 as geometric shapes

Circle

Radius = n
Diameter 85247794
Circumference 267813843.36514
Area 5.7076348373848E+15

Sphere

Radius = n
Volume 3.2437551922974E+23
Surface area 2.2830539349539E+16
Circumference 267813843.36514

Square

Length = n
Perimeter 170495588
Area 1816796595466609
Diagonal 60279293.218594

Cube

Length = n
Surface area 10900779572799654
Volume 7.7438950955119E+22
Space diagonal 73826755.220583

Equilateral Triangle

Length = n
Perimeter 127871691
Area 7.8669600259158E+14
Altitude 36913377.610291

Triangular Pyramid

Length = n
Surface area 7.8669600259158E+14
Volume 9.1262678913896E+21
Height 20093097.739531