2989352757 (number)

2989352757 is an odd 10-digits composite number following 2989352756 and preceding 2989352758. In scientific notation, it is written as 2.989352757 × 10^9. The sum of its digits is 57. It has a total of 3 prime factors and 8 positive divisors. There are 1906253888 positive integers (up to 2989352757) that are relatively prime to 2989352757.

Interesting facts

Basic properties

Name

Name two billion nine hundred eighty-nine million three hundred fifty-two thousand seven hundred fifty-seven

Notation

Scientific notation 2.989352757 × 10^9
Engineering notation 2.989352757 × 10^9

Prime Factorization of 2989352757

Prime Factorization 3 × 23 × 43323953

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 2989352757
Product of the distinct prime numbers

The prime factorization of 2989352757 is 3 × 23 × 43323953. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 2, 70, 87, 156, 828, 6342, 3911, 71710, 39465, 995849, 335179, 981807, 9411176, 41441883, 55528120, 23421639, 944856946, 9060694709, 9065655864

Basic calculations (n = 2989352757)

Multiplication

n×y
n×2 5978705514
n×3 8968058271
n×4 11957411028
n×5 14946763785

Division

n÷y
n÷2 1494676378.5
n÷3 996450919
n÷3 747338189.25
n÷5 597870551.4

Exponentiation

ny
n2 8936229905783501049
n3 2.671354350604E+28
n4 7.9856204929019E+37
n5 2.3871836636812E+47

Nth Root

y√n
2√n 54674.973772285
3√n 1440.5413276311
4√n 233.82680293817
5√n 78.544437414433

Divisors of 2989352757

1, 3, 23, 69, 43323953, 129971859, 996450919, 2989352757

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2989352756
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2989352757 can be divided by 8 positive divisors. The sum of these divisors (counting 2989352757) is 1, the average is 0.125.

Base conversion 2989352757

Base System Value
2 Binary 10110010001011011110011100110101
3 Ternary 21201022222212001210
4 Quaternary 2302023132130311
5 Quinary 22110233242012
6 Senary 1212344112033
8 Octal 26213363465
10 Decimal 2989352757
12 Duodecimal 6b5165619
16 Hexadecimal b22de735
20 Vigesimal 26e391hh
36 Base36 1dfs7cl

Cryptographic Hash Functions

md5 da5f98b62adf491feb9b0cbc4835516c
sha1 18012ed1b31eac2c6885a50056aa2816f86b5c84
sha256 2b58775d592e77005007f82c4c4fff2e61fb5dba29c1d2c170db9cca121652ce
sha512 3efc924fd86cd5ba45ffc08dee28b743b5607601084759330c419a719b2ea09ccdf39ec8742af19bf77a21f4b16a5b7b6b66c424d2623ff065fd2c38f125ca54
ripemd-160 e126c49866fcd66e01419df221dc4da30df0e806

2989352757 as geometric shapes

Circle

Radius = n
Diameter 5978705514
Circumference 18782657320.759
Area 2.8073994222799E+19

Sphere

Radius = n
Volume 1.1189742937323E+29
Surface area 1.122959768912E+20
Circumference 18782657320.759

Square

Length = n
Perimeter 11957411028
Area 8936229905783501049
Diagonal 4227583211.6668

Cube

Length = n
Surface area 5.3617379434701E+19
Volume 2.671354350604E+28
Space diagonal 5177710856.8701

Equilateral Triangle

Length = n
Perimeter 8968058271
Area 3.8695010562334E+18
Altitude 2588855428.435

Triangular Pyramid

Length = n
Surface area 3.8695010562334E+18
Volume 3.1482212937738E+27
Height 1409194403.8889