42897551 (number)

42897551 is an odd 8-digits prime number following 42897550 and preceding 42897552. In scientific notation, it is written as 4.2897551 × 10^7. The sum of its digits is 41. It has a total of 1 prime factors and 2 positive divisors. There are 42897550 positive integers (up to 42897551) that are relatively prime to 42897551.

Interesting facts

Basic properties

Name

Name forty-two million eight hundred ninety-seven thousand five hundred fifty-one

Notation

Scientific notation 4.2897551 × 10^7
Engineering notation 4.2897551 × 10^6

Prime Factorization of 42897551

Prime Factorization 42897551

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 42897551
Product of the distinct prime numbers

The prime factorization of 42897551 is 42897551. Since it has a total of 1 prime factors.

Most popular turbo-numbers

4, 7, 65, 21, 781, 354, 9604, 5676, 52480, 99531, 920394, 843494, 3917350, 7708762, 47913858, 10248006, 306574261, 667865007, 8679364437, 1584812964

Basic calculations (n = 42897551)

Multiplication

n×y
n×2 85795102
n×3 128692653
n×4 171590204
n×5 214487755

Division

n÷y
n÷2 21448775.5
n÷3 14299183.666667
n÷3 10724387.75
n÷5 8579510.2

Exponentiation

ny
n2 1840199881797601
n3 7.8940068279607E+22
n4 3.3863356049679E+30
n5 1.4526550431723E+38

Nth Root

y√n
2√n 6549.622202845
3√n 350.06135251002
4√n 80.929736208918
5√n 33.611392069904

Divisors of 42897551

1, 42897551

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 42897552
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 21448776
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 6549.6222791853
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999533773
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 42897551 can be divided by 2 positive divisors. The sum of these divisors (counting 42897551) is 42897552, the average is 21448776.

Base conversion 42897551

Base System Value
2 Binary 10100011101001000010001111
3 Ternary 2222201102101012
4 Quaternary 2203221002033
5 Quinary 41440210201
6 Senary 4131235435
8 Octal 243510217
10 Decimal 42897551
12 Duodecimal 12448b7b
16 Hexadecimal 28e908f
20 Vigesimal d823hb
36 Base36 pjfyn

Cryptographic Hash Functions

md5 71b6d5543fddea542a5631112d1b2f2b
sha1 f581cb0c09ab1970530351bd6fc8e9036df8c445
sha256 97d304be75e1bcdbeebbd1db1f01e609e6c213bcb7ed0e81352365f5714df41d
sha512 c71076f1bf211f8ffd2c789a484a7f9d0845af7f3c89a6b5351135ad33d6fa3403602044274a774c2cacacd51d6e09b195ae9c65a1f7bdfd43bc5f59d602341e
ripemd-160 16830462d726a19a5f380795b7f5c458f7ab8857

42897551 as geometric shapes

Circle

Radius = n
Diameter 85795102
Circumference 269533262.15719
Area 5.7811584297921E+15

Sphere

Radius = n
Volume 3.3066338477478E+23
Surface area 2.3124633719169E+16
Circumference 269533262.15719

Square

Length = n
Perimeter 171590204
Area 1840199881797601
Diagonal 60666298.416792

Cube

Length = n
Surface area 11041199290785606
Volume 7.8940068279607E+22
Space diagonal 74300737.852277

Equilateral Triangle

Length = n
Perimeter 128692653
Area 7.9682992283892E+14
Altitude 37150368.926139

Triangular Pyramid

Length = n
Surface area 7.9682992283892E+14
Volume 9.3031762646398E+21
Height 20222099.472264