2149969085 (number)

2149969085 is an odd 10-digits composite number following 2149969084 and preceding 2149969086. In scientific notation, it is written as 2.149969085 × 10^9. The sum of its digits is 53. It has a total of 5 prime factors and 32 positive divisors. There are 1498524160 positive integers (up to 2149969085) that are relatively prime to 2149969085.

Interesting facts

Basic properties

Name

Name two billion one hundred forty-nine million nine hundred sixty-nine thousand eighty-five

Notation

Scientific notation 2.149969085 × 10^9
Engineering notation 2.149969085 × 10^9

Prime Factorization of 2149969085

Prime Factorization 5 × 11 × 29 × 137 × 9839

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 2149969085
Product of the distinct prime numbers

The prime factorization of 2149969085 is 5 × 11 × 29 × 137 × 9839. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 2149969085)

Multiplication

n×y
n×2 4299938170
n×3 6449907255
n×4 8599876340
n×5 10749845425

Division

n÷y
n÷2 1074984542.5
n÷3 716656361.66667
n÷3 537492271.25
n÷5 429993817

Exponentiation

ny
n2 4622367066455737225
n3 9.937946292402E+27
n4 2.1366277297055E+37
n5 4.5936835650205E+46

Nth Root

y√n
2√n 46367.759111262
3√n 1290.6566944672
4√n 215.33174199653
5√n 73.533704076928

Divisors of 2149969085

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2149969084
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2149969085 can be divided by 32 positive divisors. The sum of these divisors (counting 2149969085) is 1, the average is 0.03125.

Base conversion 2149969085

Base System Value
2 Binary 10000000001001011110110010111101
3 Ternary 12112211112202010122
4 Quaternary 2000021132302331
5 Quinary 13400343002320
6 Senary 553201144325
8 Octal 20011366275
10 Decimal 2149969085
12 Duodecimal 50002b0a5
16 Hexadecimal 8025ecbd
20 Vigesimal 1dbh62e5
36 Base36 zk1arh

Cryptographic Hash Functions

md5 ddc5c7fff6bed6fbd0ebdb8e23d7bd89
sha1 513414abe7de32d51848bdceb14649b480923dfe
sha256 2a01bc2a9e19508ff4e60db3c6593a4bb02a9d08df664dad5af65699f86103f1
sha512 f5b9de55c0a87df1ed214d45cddeed37af35eda8b3b14da783e12545cde8a2a1bae83b26fed727cb2683f943f43dec447ea77c579b93fbb3b5202675eb2ee425
ripemd-160 983a9c57f2b3665c71a856d9088f5e7c3d3b989a

2149969085 as geometric shapes

Circle

Radius = n
Diameter 4299938170
Circumference 13508654165.762
Area 1.4521594418173E+19

Sphere

Radius = n
Volume 4.1627972085307E+28
Surface area 5.8086377672691E+19
Circumference 13508654165.762

Square

Length = n
Perimeter 8599876340
Area 4622367066455737225
Diagonal 3040515438.6899

Cube

Length = n
Surface area 2.7734202398734E+19
Volume 9.937946292402E+27
Space diagonal 3723855689.9224

Equilateral Triangle

Length = n
Perimeter 6449907255
Area 2.0015436525836E+18
Altitude 1861927844.9612

Triangular Pyramid

Length = n
Surface area 2.0015436525836E+18
Volume 1.1711982024042E+27
Height 1013505146.23