1999428797 (number)

1999428797 is an odd 10-digits prime number following 1999428796 and preceding 1999428798. In scientific notation, it is written as 1.999428797 × 10^9. The sum of its digits is 65. It has a total of 1 prime factors and 2 positive divisors. There are 1999428796 positive integers (up to 1999428797) that are relatively prime to 1999428797.

Interesting facts

Basic properties

Name

Name one billion nine hundred ninety-nine million four hundred twenty-eight thousand seven hundred ninety-seven

Notation

Scientific notation 1.999428797 × 10^9
Engineering notation 1.999428797 × 10^9

Prime Factorization of 1999428797

Prime Factorization 1999428797

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 1999428797
Product of the distinct prime numbers

The prime factorization of 1999428797 is 1999428797. Since it has a total of 1 prime factors.

Most popular turbo-numbers

6, 10, 73, 1, 842, 842, 3923, 6759, 80220, 65340, 914537, 591770, 2962361, 4967877, 26757790, 60605863, 210290985, 12724396, 6202310287, 9819529077

Basic calculations (n = 1999428797)

Multiplication

n×y
n×2 3998857594
n×3 5998286391
n×4 7997715188
n×5 9997143985

Division

n÷y
n÷2 999714398.5
n÷3 666476265.66667
n÷3 499857199.25
n÷5 399885759.4

Exponentiation

ny
n2 3997715514272867209
n3 7.9931475214508E+27
n4 1.5981729333058E+37
n5 3.1954329854376E+46

Nth Root

y√n
2√n 44714.972850266
3√n 1259.8010933603
4√n 211.45915172975
5√n 72.473825931554

Divisors of 1999428797

1, 1999428797

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 1999428798
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 999714399
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 44714.972861448
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999989997
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1999428797 can be divided by 2 positive divisors. The sum of these divisors (counting 1999428797) is 1999428798, the average is 999714399.

Base conversion 1999428797

Base System Value
2 Binary 1110111001011001101110010111101
3 Ternary 12011100021111200102
4 Quaternary 1313023031302331
5 Quinary 13043323210142
6 Senary 530222410445
8 Octal 16713156275
10 Decimal 1999428797
12 Duodecimal 479730a25
16 Hexadecimal 772cdcbd
20 Vigesimal 1b4g8bjh
36 Base36 x2ep4t

Cryptographic Hash Functions

md5 48d06f10bc78aa2cf406ae141a468961
sha1 33d2e0187b829dd2505eb962f0f7b7cb0ed67914
sha256 3c2ce7db108d09ef0bb66a5796df68c08c9f92dfe46323330c590358f5e3b678
sha512 b4d0c49e555bb396f7d0f40114b925f9409a8b18454203791697c35e19d1790865d0e11131b8fc9b7fbe289d8a80c0b28a80ccda866c445008d62b0fe78e70e4
ripemd-160 eb6ebd0c95fce3ab7ed9934cf26a5c4473ae6ade

1999428797 as geometric shapes

Circle

Radius = n
Diameter 3998857594
Circumference 12562781640.062
Area 1.2559193690782E+19

Sphere

Radius = n
Volume 3.3481618043266E+28
Surface area 5.0236774763126E+19
Circumference 12562781640.062

Square

Length = n
Perimeter 7997715188
Area 3997715514272867209
Diagonal 2827619321.7167

Cube

Length = n
Surface area 2.3986293085637E+19
Volume 7.9931475214508E+27
Space diagonal 3463112262.5203

Equilateral Triangle

Length = n
Perimeter 5998286391
Area 1.7310615962317E+18
Altitude 1731556131.2602

Triangular Pyramid

Length = n
Surface area 1.7310615962317E+18
Volume 9.4200146924039E+26
Height 942539773.90557