1991483134 (number)

1991483134 is an even 10-digits composite number following 1991483133 and preceding 1991483135. In scientific notation, it is written as 1.991483134 × 10^9. The sum of its digits is 43. It has a total of 2 prime factors and 4 positive divisors. There are 995741566 positive integers (up to 1991483134) that are relatively prime to 1991483134.

Interesting facts

Basic properties

Name

Name one billion nine hundred ninety-one million four hundred eighty-three thousand one hundred thirty-four

Notation

Scientific notation 1.991483134 × 10^9
Engineering notation 1.991483134 × 10^9

Prime Factorization of 1991483134

Prime Factorization 2 × 995741567

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 1991483134
Product of the distinct prime numbers

The prime factorization of 1991483134 is 2 × 995741567. Since it has a total of 2 prime factors.

Most popular turbo-numbers

5, 7, 19, 35, 293, 603, 2793, 6791, 88213, 89391, 341317, 717492, 3072250, 8143032, 18803600, 43658328, 939860560, 979625029, 5173133560, 5805559291

Basic calculations (n = 1991483134)

Multiplication

n×y
n×2 3982966268
n×3 5974449402
n×4 7965932536
n×5 9957415670

Division

n÷y
n÷2 995741567
n÷3 663827711.33333
n÷3 497870783.5
n÷5 398296626.8

Exponentiation

ny
n2 3966005073006461956
n3 7.8982322122508E+27
n4 1.5729196239113E+37
n5 3.132442902157E+46

Nth Root

y√n
2√n 44626.036503369
3√n 1258.1300754436
4√n 211.24875503389
5√n 72.416132438865

Divisors of 1991483134

1, 2, 995741567, 1991483134

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1991483133
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1991483134 can be divided by 4 positive divisors. The sum of these divisors (counting 1991483134) is 1, the average is 0.25.

Base conversion 1991483134

Base System Value
2 Binary 1110110101100111001111011111110
3 Ternary 12010210022211021121
4 Quaternary 1312230321323332
5 Quinary 13034304430014
6 Senary 525340221154
8 Octal 16654717376
10 Decimal 1991483134
12 Duodecimal 476b3a7ba
16 Hexadecimal 76b39efe
20 Vigesimal 1b26f7ge
36 Base36 wxoe7y

Cryptographic Hash Functions

md5 40e10cd3c33186dc886af29e2fc79ed5
sha1 fc8faf54fef38e4707d49775baee943968bfe499
sha256 29fa01aaafcec769883858c85cfb6a45c8e047d7322c381cb24d9ff9eb63d61a
sha512 872dbe6fd79f370f63e1bbecce39663d3fc518a6d096d1b87f2b284404a533e9e77354b58377c6d680d232a99ef91e40a538b9ec8fbb53904ba6c0d1cf53c04f
ripemd-160 5a7619dd38ea690e1e3a0b10b298063bef470cca

1991483134 as geometric shapes

Circle

Radius = n
Diameter 3982966268
Circumference 12512857567.045
Area 1.2459572401457E+19

Sphere

Radius = n
Volume 3.3084037725805E+28
Surface area 4.9838289605828E+19
Circumference 12512857567.045

Square

Length = n
Perimeter 7965932536
Area 3966005073006461956
Diagonal 2816382457.3401

Cube

Length = n
Surface area 2.3796030438039E+19
Volume 7.8982322122508E+27
Space diagonal 3449349970.5045

Equilateral Triangle

Length = n
Perimeter 5974449402
Area 1.7173305723808E+18
Altitude 1724674985.2522

Triangular Pyramid

Length = n
Surface area 1.7173305723808E+18
Volume 9.308155927781E+26
Height 938794152.44669