1949297130 (number)

1949297130 is an even 10-digits composite number following 1949297129 and preceding 1949297131. In scientific notation, it is written as 1.949297130 × 10^9. The sum of its digits is 45. It has a total of 5 prime factors and 32 positive divisors. There are 472556160 positive integers (up to 1949297130) that are relatively prime to 1949297130.

Interesting facts

Basic properties

Name

Name one billion nine hundred forty-nine million two hundred ninety-seven thousand one hundred thirty

Notation

Scientific notation 1.949297130 × 10^9
Engineering notation 1.949297130 × 10^9

Prime Factorization of 1949297130

Prime Factorization 2 × 27 × 5 × 11 × 656329

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 1949297130
Product of the distinct prime numbers

The prime factorization of 1949297130 is 2 × 27 × 5 × 11 × 656329. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 1949297130)

Multiplication

n×y
n×2 3898594260
n×3 5847891390
n×4 7797188520
n×5 9746485650

Division

n÷y
n÷2 974648565
n÷3 649765710
n÷3 487324282.5
n÷5 389859426

Exponentiation

ny
n2 3799759301026236900
n3 7.4068599001813E+27
n4 1.4438170745735E+37
n5 2.8144284797112E+46

Nth Root

y√n
2√n 44150.845178773
3√n 1249.1828536672
4√n 210.12102507549
5√n 72.106698068542

Divisors of 1949297130

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1949297129
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1949297130 can be divided by 32 positive divisors. The sum of these divisors (counting 1949297130) is 1, the average is 0.03125.

Base conversion 1949297130

Base System Value
2 Binary 1110100001011111110100111101010
3 Ternary 12000211221112222000
4 Quaternary 1310023332213222
5 Quinary 12443010002010
6 Senary 521232111430
8 Octal 16413764752
10 Decimal 1949297130
12 Duodecimal 464995576
16 Hexadecimal 742fe9ea
20 Vigesimal 1a9322ga
36 Base36 w8k7ai

Cryptographic Hash Functions

md5 58959717b42c77bf73b8d6da5de0b67c
sha1 0f6d351721304f49369cbd97fd2159c28e6e5b2e
sha256 825b48b22ae0b746c3e653935b4cdc4995d846f8e6f1497c07a2f543c86e5f65
sha512 5be27d5a648ef848a0eff7f8bcdec3638826f9f8519221b34c9745a4e1811d9237487843449048fb8f18ffbc385ac39ccb13f9f04a5777edbeee0a66ffbd0a61
ripemd-160 9b29ab0c32ee1149473ae9a38d6270542020e63c

1949297130 as geometric shapes

Circle

Radius = n
Diameter 3898594260
Circumference 12247795086.543
Area 1.1937295905514E+19

Sphere

Radius = n
Volume 3.1025782198104E+28
Surface area 4.7749183622054E+19
Circumference 12247795086.543

Square

Length = n
Perimeter 7797188520
Area 3799759301026236900
Diagonal 2756722438.341

Cube

Length = n
Surface area 2.2798555806157E+19
Volume 7.4068599001813E+27
Space diagonal 3376281668.2082

Equilateral Triangle

Length = n
Perimeter 5847891390
Area 1.6453440414775E+18
Altitude 1688140834.1041

Triangular Pyramid

Length = n
Surface area 1.6453440414775E+18
Volume 8.7290681045281E+26
Height 918907479.44698