1949870132 (number)

1949870132 is an even 10-digits composite number following 1949870131 and preceding 1949870133. In scientific notation, it is written as 1.949870132 × 10^9. The sum of its digits is 44. It has a total of 6 prime factors and 36 positive divisors. There are 833629104 positive integers (up to 1949870132) that are relatively prime to 1949870132.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.949870132 × 10^9
Engineering notation 1.949870132 × 10^9

Prime Factorization of 1949870132

Prime Factorization 2 × 2 × 7 × 7 × 419 × 23743

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 139276438
Product of the distinct prime numbers

The prime factorization of 1949870132 is 2 × 2 × 7 × 7 × 419 × 23743. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 1949870132)

Multiplication

n×y
n×2 3899740264
n×3 5849610396
n×4 7799480528
n×5 9749350660

Division

n÷y
n÷2 974935066
n÷3 649956710.66667
n÷3 487467533
n÷5 389974026.4

Exponentiation

ny
n2 3801993531665697424
n3 7.4133936294521E+27
n4 1.4455154814828E+37
n5 2.8185674626869E+46

Nth Root

y√n
2√n 44157.333841617
3√n 1249.3052420807
4√n 210.13646480708
5√n 72.110936768152

Divisors of 1949870132

36 divisors

τ Total Divisors 36
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1949870131
Sum of the proper positive divisors of n
A Arithmetic Mean 0.027777777777778
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 36
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1949870132 can be divided by 36 positive divisors. The sum of these divisors (counting 1949870132) is 1, the average is 0.027777777777778.

Base conversion 1949870132

Base System Value
2 Binary 1110100001110001010100000110100
3 Ternary 12000220000122222022
4 Quaternary 1310032022200310
5 Quinary 12443131321012
6 Senary 521252252312
8 Octal 16416124064
10 Decimal 1949870132
12 Duodecimal 465011098
16 Hexadecimal 7438a834
20 Vigesimal 1a96df6c
36 Base36 w8whf8

Cryptographic Hash Functions

md5 194544b40fb884c5846aa4a1e727ebeb
sha1 3ab9946ff2b7ab018aa8a42b57ac8d00aa455445
sha256 469a6c41092d5647594f0b0b36616af786b171347f7b0e07d734d3f3af53a2c1
sha512 a63a16da62e39eaae043a19e3c6397ab09937cdfefad69de0d1aa341ca53a9ce899e9f9b8477f1f6d81f9df2daf5d48c1c9aafb037d41b2dd82bb913c09f6a8c
ripemd-160 7d2fe181771a84cf3608f2e09976072771663250

1949870132 as geometric shapes

Circle

Radius = n
Diameter 3899740264
Circumference 12251395364.291
Area 1.1944314948077E+19

Sphere

Radius = n
Volume 3.1053150619275E+28
Surface area 4.7777259792307E+19
Circumference 12251395364.291

Square

Length = n
Perimeter 7799480528
Area 3801993531665697424
Diagonal 2757532785.5406

Cube

Length = n
Surface area 2.2811961189994E+19
Volume 7.4133936294521E+27
Space diagonal 3377274136.785

Equilateral Triangle

Length = n
Perimeter 5849610396
Area 1.6463114917233E+18
Altitude 1688637068.3925

Triangular Pyramid

Length = n
Surface area 1.6463114917233E+18
Volume 8.7367681783179E+26
Height 919177595.18021