42722900 (number)

42722900 is an even 8-digits composite number following 42722899 and preceding 42722901. In scientific notation, it is written as 4.2722900 × 10^7. The sum of its digits is 26. It has a total of 5 prime factors and 24 positive divisors. There are 15535200 positive integers (up to 42722900) that are relatively prime to 42722900.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 4.2722900 × 10^7
Engineering notation 4.2722900 × 10^6

Prime Factorization of 42722900

Prime Factorization 2 × 2 × 11 × 25 × 38839

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 21361450
Product of the distinct prime numbers

The prime factorization of 42722900 is 2 × 2 × 11 × 25 × 38839. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 7, 61, 12, 177, 462, 5591, 4843, 80974, 35907, 139554, 200490, 3005959, 8542518, 46245627, 87548527, 936521499, 454120427, 9196962506, 5201715646

Basic calculations (n = 42722900)

Multiplication

n×y
n×2 85445800
n×3 128168700
n×4 170891600
n×5 213614500

Division

n÷y
n÷2 21361450
n÷3 14240966.666667
n÷3 10680725
n÷5 8544580

Exponentiation

ny
n2 1825246184410000
n3 7.797981021193E+22
n4 3.3315236337033E+30
n5 1.4233235105034E+38

Nth Root

y√n
2√n 6536.2756979797
3√n 349.58563206891
4√n 80.847236798667
5√n 33.58397863263

Divisors of 42722900

1, 2, 4, 11, 22, 25, 44, 50, 100, 275, 550, 1100, 38839, 77678, 155356, 427229, 854458, 970975, 1708916, 1941950, 3883900, 10680725, 21361450, 42722900

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -42722899
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 42722900 can be divided by 24 positive divisors. The sum of these divisors (counting 42722900) is 1, the average is 0.041666666666667.

Base conversion 42722900

Base System Value
2 Binary 10100010111110011001010100
3 Ternary 2222101112210122
4 Quaternary 2202332121110
5 Quinary 41414113100
6 Senary 4123411112
8 Octal 242763124
10 Decimal 42722900
12 Duodecimal 12383a98
16 Hexadecimal 28be654
20 Vigesimal d70750
36 Base36 pfp78

Cryptographic Hash Functions

md5 2f6911a7af0a71f0708e28a180af46c5
sha1 43b27d79bae1a3c6658fff78bf94373b0c44d3d7
sha256 e71107f25728987e073a76e33380a26e39abd91aad1bb2a3965bdfa8fc23e396
sha512 044159e6f45c4f6757500ee71c8bc3b24422637556f90386eeaeca759d8a25546e6b8481f946bf2132869c91c2706866e39350117b05d760fde29d82edb02533
ripemd-160 9c917bc6537f409134f83ce78f6e25c16bddac33

42722900 as geometric shapes

Circle

Radius = n
Diameter 85445800
Circumference 268435897.5601
Area 5.7341800039353E+15

Sphere

Radius = n
Volume 3.2664106518683E+23
Surface area 2.2936720015741E+16
Circumference 268435897.5601

Square

Length = n
Perimeter 170891600
Area 1825246184410000
Diagonal 60419304.60391

Cube

Length = n
Surface area 10951477106460000
Volume 7.797981021193E+22
Space diagonal 73998233.446684

Equilateral Triangle

Length = n
Perimeter 128168700
Area 7.9035478192984E+14
Altitude 36999116.723342

Triangular Pyramid

Length = n
Surface area 7.9035478192984E+14
Volume 9.1900087660826E+21
Height 20139768.201303