2521897142 (number)

2521897142 is an even 10-digits composite number following 2521897141 and preceding 2521897143. In scientific notation, it is written as 2.521897142 × 10^9. The sum of its digits is 41. It has a total of 4 prime factors and 16 positive divisors. There are 1232916288 positive integers (up to 2521897142) that are relatively prime to 2521897142.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.521897142 × 10^9
Engineering notation 2.521897142 × 10^9

Prime Factorization of 2521897142

Prime Factorization 2 × 47 × 1069 × 25097

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 2521897142
Product of the distinct prime numbers

The prime factorization of 2521897142 is 2 × 47 × 1069 × 25097. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 7, 38, 9, 83, 142, 6509, 8843, 71227, 78266, 328087, 304070, 2746488, 2724543, 92554098, 49692371, 266967353, 608022754, 4161427320, 6084502196

Basic calculations (n = 2521897142)

Multiplication

n×y
n×2 5043794284
n×3 7565691426
n×4 10087588568
n×5 12609485710

Division

n÷y
n÷2 1260948571
n÷3 840632380.66667
n÷3 630474285.5
n÷5 504379428.4

Exponentiation

ny
n2 6359965194827768164
n3 1.6039178048056E+28
n4 4.0449157279421E+37
n5 1.0200861413928E+47

Nth Root

y√n
2√n 50218.494023616
3√n 1361.1598277145
4√n 224.09483265711
5√n 75.9181250702

Divisors of 2521897142

1, 2, 47, 94, 1069, 2138, 25097, 50194, 50243, 100486, 1179559, 2359118, 26828693, 53657386, 1260948571, 2521897142

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 -2521897141
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 2521897142 can be divided by 16 positive divisors. The sum of these divisors (counting 2521897142) is 1, the average is 0.0625.

Base conversion 2521897142

Base System Value
2 Binary 10010110010100010001100010110110
3 Ternary 20111202101122111212
4 Quaternary 2112110101202312
5 Quinary 20131101202032
6 Senary 1054125001422
8 Octal 22624214266
10 Decimal 2521897142
12 Duodecimal 5a46b3272
16 Hexadecimal 965118b6
20 Vigesimal 1j81h2h2
36 Base36 15ph0ae

Cryptographic Hash Functions

md5 ede458854a8c71b9e6f7240ca8990464
sha1 a38db3bffe71c5483c1032512887510bee986f9d
sha256 3dfc4961140dce990e187c66b4b26f74ca5c3593d67a1e764f9c70a5a716eb77
sha512 b2191df9263e634747c495fe5dd916daeef1d574b17cf2e8cbaa0152148c157fc70ceffec74706c8983f594d9d6aca36b8bfdeeb456f873ebee641ef14c4e0e2
ripemd-160 698d09a7060ea6104dbba091867bf19c78d034b3

2521897142 as geometric shapes

Circle

Radius = n
Diameter 5043794284
Circumference 15845547068.833
Area 1.9980419933158E+19

Sphere

Radius = n
Volume 6.718475190052E+28
Surface area 7.9921679732631E+19
Circumference 15845547068.833

Square

Length = n
Perimeter 10087588568
Area 6359965194827768164
Diagonal 3566501141.1263

Cube

Length = n
Surface area 3.8159791168967E+19
Volume 1.6039178048056E+28
Space diagonal 4368053981.4067

Equilateral Triangle

Length = n
Perimeter 7565691426
Area 2.7539457129528E+18
Altitude 2184026990.7034

Triangular Pyramid

Length = n
Surface area 2.7539457129528E+18
Volume 1.8902352604064E+27
Height 1188833713.7088