2549409980 (number)

2549409980 is an even 10-digits composite number following 2549409979 and preceding 2549409981. In scientific notation, it is written as 2.549409980 × 10^9. The sum of its digits is 50. It has a total of 5 prime factors and 24 positive divisors. There are 940466688 positive integers (up to 2549409980) that are relatively prime to 2549409980.

Interesting facts

Basic properties

Name

Name two billion five hundred forty-nine million four hundred nine thousand nine hundred eighty

Notation

Scientific notation 2.549409980 × 10^9
Engineering notation 2.549409980 × 10^9

Prime Factorization of 2549409980

Prime Factorization 2 × 2 × 65 × 1289 × 7607

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 1274704990
Product of the distinct prime numbers

The prime factorization of 2549409980 is 2 × 2 × 65 × 1289 × 7607. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 10, 2, 81, 720, 484, 1136, 800, 12602, 43681, 491928, 990105, 7731375, 4442855, 24937281, 77470708, 811470063, 182915244, 4738345888, 2779309113

Basic calculations (n = 2549409980)

Multiplication

n×y
n×2 5098819960
n×3 7648229940
n×4 10197639920
n×5 12747049900

Division

n÷y
n÷2 1274704990
n÷3 849803326.66667
n÷3 637352495
n÷5 509881996

Exponentiation

ny
n2 6499491246123600400
n3 1.656986784779E+28
n4 4.2243386458437E+37
n5 1.0769571102614E+47

Nth Root

y√n
2√n 50491.682285303
3√n 1366.0918295041
4√n 224.70354310803
5√n 76.083053878503

Divisors of 2549409980

1, 2, 4, 65, 130, 260, 1289, 2578, 5156, 7607, 15214, 30428, 83785, 167570, 335140, 494455, 988910, 1977820, 9805423, 19610846, 39221692, 637352495, 1274704990, 2549409980

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 -2549409979
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 2549409980 can be divided by 24 positive divisors. The sum of these divisors (counting 2549409980) is 1, the average is 0.041666666666667.

Base conversion 2549409980

Base System Value
2 Binary 10010111111101001110100010111100
3 Ternary 20120200011110000212
4 Quaternary 2113331032202330
5 Quinary 20210122104410
6 Senary 1100550411552
8 Octal 22775164274
10 Decimal 2549409980
12 Duodecimal 5b1960bb8
16 Hexadecimal 97f4e8bc
20 Vigesimal 1jgdg4j0
36 Base36 165upbw

Cryptographic Hash Functions

md5 3e6f463104bf1d9bddbe63a52ed2f7e5
sha1 e73a17bca68d9fcbf5721d62ac9715ecf0a13976
sha256 130795dbaea0795edb568492e206f3fc81e22cf6f7ead30e870a3eae9a4a8555
sha512 4e370868cd456b69e185d992a194445a53fa0f4a1b12340e4ececc181d54fc49c47a033b728ae2f408f7a6fad3137b7d422766f6e2f0a9b8e7b4333b8f008051
ripemd-160 620574725b498c562ef62f6a4528521ebe624597

2549409980 as geometric shapes

Circle

Radius = n
Diameter 5098819960
Circumference 16018415328.313
Area 2.0418753950893E+19

Sphere

Radius = n
Volume 6.9407700135428E+28
Surface area 8.1675015803572E+19
Circumference 16018415328.313

Square

Length = n
Perimeter 10197639920
Area 6499491246123600400
Diagonal 3605410169.7653

Cube

Length = n
Surface area 3.8996947476742E+19
Volume 1.656986784779E+28
Space diagonal 4415707614.6832

Equilateral Triangle

Length = n
Perimeter 7648229940
Area 2.8143622654088E+18
Altitude 2207853807.3416

Triangular Pyramid

Length = n
Surface area 2.8143622654088E+18
Volume 1.9527776530896E+27
Height 1201803389.9218