307989214 (number)

307989214 is an even 9-digits composite number following 307989213 and preceding 307989215. In scientific notation, it is written as 3.07989214 × 10^8. The sum of its digits is 43. It has a total of 4 prime factors and 16 positive divisors. There are 139123872 positive integers (up to 307989214) that are relatively prime to 307989214.

Interesting facts

Basic properties

Name

Name three hundred seven million nine hundred eighty-nine thousand two hundred fourteen

Notation

Scientific notation 3.07989214 × 10^8
Engineering notation 3.07989214 × 10^6

Prime Factorization of 307989214

Prime Factorization 2 × 13 × 47 × 252037

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 307989214
Product of the distinct prime numbers

The prime factorization of 307989214 is 2 × 13 × 47 × 252037. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 9, 89, 18, 607, 736, 3362, 4431, 14205, 71011, 503505, 765484, 7244650, 71240, 9380535, 20507602, 287233449, 497117014, 1679145098, 7887537415

Basic calculations (n = 307989214)

Multiplication

n×y
n×2 615978428
n×3 923967642
n×4 1231956856
n×5 1539946070

Division

n÷y
n÷2 153994607
n÷3 102663071.33333
n÷3 76997303.5
n÷5 61597842.8

Exponentiation

ny
n2 94857355940337796
n3 2.9215042498183E+25
n4 8.9979179759919E+33
n5 2.7712616850622E+42

Nth Root

y√n
2√n 17549.621477399
3√n 675.32345832644
4√n 132.47498434572
5√n 49.854814135326

Divisors of 307989214

1, 2, 13, 26, 47, 94, 611, 1222, 252037, 504074, 3276481, 6552962, 11845739, 23691478, 153994607, 307989214

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 -307989213
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 307989214 can be divided by 16 positive divisors. The sum of these divisors (counting 307989214) is 1, the average is 0.0625.

Base conversion 307989214

Base System Value
2 Binary 10010010110111000101011011110
3 Ternary 210110112110202221
4 Quaternary 102112320223132
5 Quinary 1112321123324
6 Senary 50321135554
8 Octal 2226705336
10 Decimal 307989214
12 Duodecimal 8718a5ba
16 Hexadecimal 125b8ade
20 Vigesimal 4g4id0e
36 Base36 53d9zy

Cryptographic Hash Functions

md5 952e4a8044b48ca08fb128de5dd09ba1
sha1 78aff627190be62a5227a74c7376e0aea74b328e
sha256 5b6a8e786f355f0183e7916a0367bf7ac023d42ae47ae2f32cc0a0524f1df2a9
sha512 f25ef847a364fae35df86bf7c51bc80d5ea4f1b78f553c21293c7f56af47116433231783bc0b02fbcc13605fdb7198482ca173c49ff905a25ec1b736814592e4
ripemd-160 29d64d2e85cbd3c1114c46d8ad8bca031796d8b5

307989214 as geometric shapes

Circle

Radius = n
Diameter 615978428
Circumference 1935153304.1746
Area 2.9800317256112E+17

Sphere

Radius = n
Volume 1.2237568384881E+26
Surface area 1.1920126902445E+18
Circumference 1935153304.1746

Square

Length = n
Perimeter 1231956856
Area 94857355940337796
Diagonal 435562523.50343

Cube

Length = n
Surface area 569144135642026776
Volume 2.9215042498183E+25
Space diagonal 533452966.8312

Equilateral Triangle

Length = n
Perimeter 923967642
Area 4.1074439990078E+16
Altitude 266726483.4156

Triangular Pyramid

Length = n
Surface area 4.1074439990078E+16
Volume 3.4430257771864E+24
Height 145187507.83448