1949492070 (number)

1949492070 is an even 10-digits composite number following 1949492069 and preceding 1949492071. In scientific notation, it is written as 1.949492070 × 10^9. The sum of its digits is 45. It has a total of 5 prime factors and 32 positive divisors. There are 519208704 positive integers (up to 1949492070) that are relatively prime to 1949492070.

Interesting facts

Basic properties

Name

Name one billion nine hundred forty-nine million four hundred ninety-two thousand seventy

Notation

Scientific notation 1.949492070 × 10^9
Engineering notation 1.949492070 × 10^9

Prime Factorization of 1949492070

Prime Factorization 2 × 45 × 3 × 877 × 8233

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 1949492070
Product of the distinct prime numbers

The prime factorization of 1949492070 is 2 × 45 × 3 × 877 × 8233. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 1949492070)

Multiplication

n×y
n×2 3898984140
n×3 5848476210
n×4 7797968280
n×5 9747460350

Division

n÷y
n÷2 974746035
n÷3 649830690
n÷3 487373017.5
n÷5 389898414

Exponentiation

ny
n2 3800519330992884900
n3 7.4090822976523E+27
n4 1.4443947185251E+37
n5 2.8158360497145E+46

Nth Root

y√n
2√n 44153.052782339
3√n 1249.2244939051
4√n 210.12627818133
5√n 72.108140220921

Divisors of 1949492070

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 -1949492069
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 1949492070 can be divided by 32 positive divisors. The sum of these divisors (counting 1949492070) is 1, the average is 0.03125.

Base conversion 1949492070

Base System Value
2 Binary 1110100001100101110001101100110
3 Ternary 12000212022110101000
4 Quaternary 1310030232031212
5 Quinary 12443032221240
6 Senary 521240214130
8 Octal 16414561546
10 Decimal 1949492070
12 Duodecimal 464a6a346
16 Hexadecimal 7432e366
20 Vigesimal 1a946a3a
36 Base36 w8odpi

Cryptographic Hash Functions

md5 4c13f734a65bdb57ee935139f19d4f9c
sha1 94d28405c51bf58a78449a8eadbf9ca459a6a736
sha256 4fdf00bade9ac482f55237c75c63b95ca823c9b627d3ddaea1c27d0b803bdc91
sha512 481dd1ba55f98fa78ff2c1eee9ffb703601516b0a99aa9b63370085f6d7d94236c9439cd0b0569514935e5933543ec394680b4bc2532a0989e5c8108e8fca550
ripemd-160 9addfc5bf9cf787214a17518ab1746e6b6526ff2

1949492070 as geometric shapes

Circle

Radius = n
Diameter 3898984140
Circumference 12249019930.687
Area 1.1939683610073E+19

Sphere

Radius = n
Volume 3.1035091354862E+28
Surface area 4.7758734440293E+19
Circumference 12249019930.687

Square

Length = n
Perimeter 7797968280
Area 3800519330992884900
Diagonal 2756998125.1328

Cube

Length = n
Surface area 2.2803115985957E+19
Volume 7.4090822976523E+27
Space diagonal 3376619314.1926

Equilateral Triangle

Length = n
Perimeter 5848476210
Area 1.6456731441068E+18
Altitude 1688309657.0963

Triangular Pyramid

Length = n
Surface area 1.6456731441068E+18
Volume 8.7316872250653E+26
Height 918999375.04427