307989137 (number)

307989137 is an odd 9-digits prime number following 307989136 and preceding 307989138. In scientific notation, it is written as 3.07989137 × 10^8. The sum of its digits is 47. It has a total of 1 prime factors and 2 positive divisors. There are 307989136 positive integers (up to 307989137) that are relatively prime to 307989137.

Interesting facts

Basic properties

Name

Name three hundred seven million nine hundred eighty-nine thousand one hundred thirty-seven

Notation

Scientific notation 3.07989137 × 10^8
Engineering notation 3.07989137 × 10^6

Prime Factorization of 307989137

Prime Factorization 307989137

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 307989137
Product of the distinct prime numbers

The prime factorization of 307989137 is 307989137. Since it has a total of 1 prime factors.

Most popular turbo-numbers

2, 1, 97, 10, 294, 604, 3550, 1475, 81233, 38081, 924584, 6291, 499512, 9527966, 23853867, 92778831, 888789435, 458928434, 3873937269, 9645161395

Basic calculations (n = 307989137)

Multiplication

n×y
n×2 615978274
n×3 923967411
n×4 1231956548
n×5 1539945685

Division

n÷y
n÷2 153994568.5
n÷3 102663045.66667
n÷3 76997284.25
n÷5 61597827.4

Exponentiation

ny
n2 94857308510004769
n3 2.9215020586139E+25
n4 8.9979089777622E+33
n5 2.7712582208655E+42

Nth Root

y√n
2√n 17549.61928362
3√n 675.32340204751
4√n 132.47497606575
5√n 49.854811642498

Divisors of 307989137

1, 307989137

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 307989138
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 153994569
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 17549.61931211
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999935063
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 307989137 can be divided by 2 positive divisors. The sum of these divisors (counting 307989137) is 307989138, the average is 153994569.

Base conversion 307989137

Base System Value
2 Binary 10010010110111000101010010001
3 Ternary 210110112110200002
4 Quaternary 102112320222101
5 Quinary 1112321123022
6 Senary 50321135345
8 Octal 2226705221
10 Decimal 307989137
12 Duodecimal 8718a555
16 Hexadecimal 125b8a91
20 Vigesimal 4g4icgh
36 Base36 53d9xt

Cryptographic Hash Functions

md5 b8732833b01cfbedfb0d3fcf857db3e2
sha1 16b952980562f69c39668bc8a50b1d01e4e813cb
sha256 ab10302182381ed811f9f4d0b510bd15a6946006b679da232a71958dd6ac5264
sha512 03cf346cd631e938b3c5c3970cafb8fe1636b2462fe4fda2d04e58d36cd39dafdbbbe6f6e7a8532d07bf00d955a4c58292f231945d7e0615cb4257d014eed326
ripemd-160 1f645ea370b4c51b6f9c60328e47c859f1031ec6

307989137 as geometric shapes

Circle

Radius = n
Diameter 615978274
Circumference 1935152820.3693
Area 2.9800302355433E+17

Sphere

Radius = n
Volume 1.2237559206385E+26
Surface area 1.1920120942173E+18
Circumference 1935152820.3693

Square

Length = n
Perimeter 1231956548
Area 94857308510004769
Diagonal 435562414.60899

Cube

Length = n
Surface area 569143851060028614
Volume 2.9215020586139E+25
Space diagonal 533452833.46329

Equilateral Triangle

Length = n
Perimeter 923967411
Area 4.1074419452141E+16
Altitude 266726416.73165

Triangular Pyramid

Length = n
Surface area 4.1074419452141E+16
Volume 3.4430231948273E+24
Height 145187471.53633