2989712979 (number)

2989712979 is an odd 10-digits composite number following 2989712978 and preceding 2989712980. In scientific notation, it is written as 2.989712979 × 10^9. The sum of its digits is 63. It has a total of 4 prime factors and 16 positive divisors. There are 1749464640 positive integers (up to 2989712979) that are relatively prime to 2989712979.

Interesting facts

Basic properties

Name

Name two billion nine hundred eighty-nine million seven hundred twelve thousand nine hundred seventy-nine

Notation

Scientific notation 2.989712979 × 10^9
Engineering notation 2.989712979 × 10^9

Prime Factorization of 2989712979

Prime Factorization 9 × 11 × 29 × 1041349

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 2989712979
Product of the distinct prime numbers

The prime factorization of 2989712979 is 9 × 11 × 29 × 1041349. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 4, 93, 99, 649, 399, 6395, 1710, 34447, 4200, 588098, 544338, 9149296, 652776, 90721551, 14158072, 45972083, 588799028, 9129314335, 2271953186

Basic calculations (n = 2989712979)

Multiplication

n×y
n×2 5979425958
n×3 8969138937
n×4 11958851916
n×5 14948564895

Division

n÷y
n÷2 1494856489.5
n÷3 996570993
n÷3 747428244.75
n÷5 597942595.8

Exponentiation

ny
n2 8938383696801054441
n3 2.6723201749608E+28
n4 7.9894703111239E+37
n5 2.3886223084502E+47

Nth Root

y√n
2√n 54678.267885879
3√n 1440.5991878524
4√n 233.83384674995
5√n 78.546330270377

Divisors of 2989712979

1, 9, 11, 29, 99, 261, 319, 2871, 1041349, 9372141, 11454839, 30199121, 103093551, 271792089, 332190331, 2989712979

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2989712978
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2989712979 can be divided by 16 positive divisors. The sum of these divisors (counting 2989712979) is 1, the average is 0.0625.

Base conversion 2989712979

Base System Value
2 Binary 10110010001100110110011001010011
3 Ternary 21201100200011012100
4 Quaternary 2302030312121103
5 Quinary 22110331303404
6 Senary 1212355531443
8 Octal 26214663123
10 Decimal 2989712979
12 Duodecimal 6b52b9b83
16 Hexadecimal b2336653
20 Vigesimal 26e5e28j
36 Base36 1dfzxar

Cryptographic Hash Functions

md5 c77f546707fe558694013991d2979b2e
sha1 68b20e272ac40237cbbf2d9d882d6fc2cb6754d3
sha256 a5c2dbb503560764f05e06d04005e5ba3df9400607e5afbcd3899c5762647a3a
sha512 164e7640fc0c59b511be79bb3adbc8eae6c9778dd9472b118be5950a1b61de949545e12bc6d0f6cd1445d829803a8dcdca0bdefb2951c05fbb210da84328f204
ripemd-160 705cfe518f6feae5af7b6c6eef1a11c6edb4a9c2

2989712979 as geometric shapes

Circle

Radius = n
Diameter 5979425958
Circumference 18784920662.337
Area 2.8080760556837E+19

Sphere

Radius = n
Volume 1.1193788572929E+29
Surface area 1.1232304222735E+20
Circumference 18784920662.337

Square

Length = n
Perimeter 11958851916
Area 8938383696801054441
Diagonal 4228092642.5047

Cube

Length = n
Surface area 5.3630302180806E+19
Volume 2.6723201749608E+28
Space diagonal 5178334779.6761

Equilateral Triangle

Length = n
Perimeter 8969138937
Area 3.8704336751012E+18
Altitude 2589167389.8381

Triangular Pyramid

Length = n
Surface area 3.8704336751012E+18
Volume 3.149359528694E+27
Height 1409364214.1682