1949870130 (number)

1949870130 is an even 10-digits composite number following 1949870129 and preceding 1949870131. In scientific notation, it is written as 1.949870130 × 10^9. The sum of its digits is 42. It has a total of 5 prime factors and 32 positive divisors. There are 479967936 positive integers (up to 1949870130) that are relatively prime to 1949870130.

Interesting facts

Basic properties

Name

Name one billion nine hundred forty-nine million eight hundred seventy thousand one hundred thirty

Notation

Scientific notation 1.949870130 × 10^9
Engineering notation 1.949870130 × 10^9

Prime Factorization of 1949870130

Prime Factorization 2 × 3 × 5 × 13 × 4999667

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 1949870130
Product of the distinct prime numbers

The prime factorization of 1949870130 is 2 × 3 × 5 × 13 × 4999667. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 1949870130)

Multiplication

n×y
n×2 3899740260
n×3 5849610390
n×4 7799480520
n×5 9749350650

Division

n÷y
n÷2 974935065
n÷3 649956710
n÷3 487467532.5
n÷5 389974026

Exponentiation

ny
n2 3801993523866216900
n3 7.4133936066402E+27
n4 1.4455154755521E+37
n5 2.8185674482317E+46

Nth Root

y√n
2√n 44157.333818971
3√n 1249.3052416535
4√n 210.13646475319
5√n 72.110936753359

Divisors of 1949870130

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 -1949870129
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 1949870130 can be divided by 32 positive divisors. The sum of these divisors (counting 1949870130) is 1, the average is 0.03125.

Base conversion 1949870130

Base System Value
2 Binary 1110100001110001010100000110010
3 Ternary 12000220000122222020
4 Quaternary 1310032022200302
5 Quinary 12443131321010
6 Senary 521252252310
8 Octal 16416124062
10 Decimal 1949870130
12 Duodecimal 465011096
16 Hexadecimal 7438a832
20 Vigesimal 1a96df6a
36 Base36 w8whf6

Cryptographic Hash Functions

md5 7e9f82e251e154657fe7f55afbcc4cf6
sha1 f78b0017c627ab0dd39aa42dec2d09528e98a5dd
sha256 b2cc384bf70c75040d9b424d1d53c7331eea9c2e444f69226730bdc8f2d340ab
sha512 03970fc696bdfadf1584e41764aa8163b8da1fbd98b05b482e45bc5bc9893eccf0ccc1a1270ffdee7160e0450f991cda36ac5833f495f369a5785635ca4aad13
ripemd-160 e09aaba882bffcd2b57a1dd4a34652a4cddbd0a7

1949870130 as geometric shapes

Circle

Radius = n
Diameter 3899740260
Circumference 12251395351.724
Area 1.1944314923574E+19

Sphere

Radius = n
Volume 3.105315052372E+28
Surface area 4.7777259694296E+19
Circumference 12251395351.724

Square

Length = n
Perimeter 7799480520
Area 3801993523866216900
Diagonal 2757532782.7122

Cube

Length = n
Surface area 2.2811961143197E+19
Volume 7.4133936066402E+27
Space diagonal 3377274133.3209

Equilateral Triangle

Length = n
Perimeter 5849610390
Area 1.646311488346E+18
Altitude 1688637066.6605

Triangular Pyramid

Length = n
Surface area 1.646311488346E+18
Volume 8.7367681514338E+26
Height 919177594.2374