1990772009 (number)

1990772009 is an odd 10-digits prime number following 1990772008 and preceding 1990772010. In scientific notation, it is written as 1.990772009 × 10^9. The sum of its digits is 44. It has a total of 1 prime factors and 2 positive divisors. There are 1990772008 positive integers (up to 1990772009) that are relatively prime to 1990772009.

Interesting facts

Basic properties

Name

Name one billion nine hundred ninety million seven hundred seventy-two thousand nine

Notation

Scientific notation 1.990772009 × 10^9
Engineering notation 1.990772009 × 10^9

Prime Factorization of 1990772009

Prime Factorization 1990772009

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 1990772009
Product of the distinct prime numbers

The prime factorization of 1990772009 is 1990772009. Since it has a total of 1 prime factors.

Most popular turbo-numbers

8, 2, 65, 46, 720, 842, 2384, 5852, 40054, 30436, 988280, 752579, 4348522, 5140328, 8388459, 55431898, 564290936, 125507027, 3271085335, 7803038862

Basic calculations (n = 1990772009)

Multiplication

n×y
n×2 3981544018
n×3 5972316027
n×4 7963088036
n×5 9953860045

Division

n÷y
n÷2 995386004.5
n÷3 663590669.66667
n÷3 497693002.25
n÷5 398154401.8

Exponentiation

ny
n2 3963173191817896081
n3 7.8897742570903E+27
n4 1.5706741748344E+37
n5 3.1268541825195E+46

Nth Root

y√n
2√n 44618.068189916
3√n 1257.9803052802
4√n 211.22989416727
5√n 72.410959984391

Divisors of 1990772009

1, 1990772009

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 1990772010
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 995386005
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 44618.068201122
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999989954
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1990772009 can be divided by 2 positive divisors. The sum of these divisors (counting 1990772009) is 1990772010, the average is 995386005.

Base conversion 1990772009

Base System Value
2 Binary 1110110101010001100010100101001
3 Ternary 12010201222200210122
4 Quaternary 1312222030110221
5 Quinary 13034114201014
6 Senary 525313053025
8 Octal 16652142451
10 Decimal 1990772009
12 Duodecimal 476857175
16 Hexadecimal 76a8c529
20 Vigesimal 1b226a09
36 Base36 wx95ih

Cryptographic Hash Functions

md5 69b997be2e9775ede009c2b69e8cfee6
sha1 e585a9d1f7500113fe44cafe2bc4aec64c374a05
sha256 347adafd85af145869438b730eeb1e5b0aa6556d48b743db664296a111fae350
sha512 81b53704b9ee4fea65686b58a0c883909f6ea969acc5ab23ca9827dd67b387f872c1e14b2892f355197abed9c86cd8ce45ccb9637b18282ccda3fb24dd316e1c
ripemd-160 fc08d570e0dd72b0ba4d1c565274e34c01170d0a

1990772009 as geometric shapes

Circle

Radius = n
Diameter 3981544018
Circumference 12508389436.893
Area 1.2450675784319E+19

Sphere

Radius = n
Volume 3.3048609126075E+28
Surface area 4.9802703137276E+19
Circumference 12508389436.893

Square

Length = n
Perimeter 7963088036
Area 3963173191817896081
Diagonal 2815376774.7205

Cube

Length = n
Surface area 2.3779039150907E+19
Volume 7.8897742570903E+27
Space diagonal 3448118265.874

Equilateral Triangle

Length = n
Perimeter 5972316027
Area 1.7161043318559E+18
Altitude 1724059132.937

Triangular Pyramid

Length = n
Surface area 1.7161043318559E+18
Volume 9.2981881320326E+26
Height 938458924.90684