159472912 (number)

159472912 is an even 9-digits composite number following 159472911 and preceding 159472913. In scientific notation, it is written as 1.59472912 × 10^8. The sum of its digits is 40. It has a total of 7 prime factors and 40 positive divisors. There are 78499200 positive integers (up to 159472912) that are relatively prime to 159472912.

Interesting facts

Basic properties

Name

Name one hundred fifty-nine million four hundred seventy-two thousand nine hundred twelve

Notation

Scientific notation 1.59472912 × 10^8
Engineering notation 1.59472912 × 10^6

Prime Factorization of 159472912

Prime Factorization 2 × 2 × 2 × 2 × 151 × 149 × 443

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 19934114
Product of the distinct prime numbers

The prime factorization of 159472912 is 2 × 2 × 2 × 2 × 151 × 149 × 443. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 159472912)

Multiplication

n×y
n×2 318945824
n×3 478418736
n×4 637891648
n×5 797364560

Division

n÷y
n÷2 79736456
n÷3 53157637.333333
n÷3 39868228
n÷5 31894582.4

Exponentiation

ny
n2 25431609661759744
n3 4.0556528496082E+24
n4 6.4676676998811E+32
n5 1.0314178019484E+41

Nth Root

y√n
2√n 12628.258470589
3√n 542.28672709955
4√n 112.37552433955
5√n 43.705630011093

Divisors of 159472912

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -159472911
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 159472912 can be divided by 40 positive divisors. The sum of these divisors (counting 159472912) is 1, the average is 0.025.

Base conversion 159472912

Base System Value
2 Binary 1001100000010101110100010000
3 Ternary 102010002001201011
4 Quaternary 21200111310100
5 Quinary 311311113122
6 Senary 23454020304
8 Octal 1140256420
10 Decimal 159472912
12 Duodecimal 454a7694
16 Hexadecimal 9815d10
20 Vigesimal 29ge25c
36 Base36 2my234

Cryptographic Hash Functions

md5 e38d1c9c7f123480ccd71127c56ee394
sha1 8c4c3576d4d48c7afe6a6140fb83211001e75564
sha256 893aceb5e9ca82793380d641fe7982b09c5780ab7d8850e8bb583c20bb262255
sha512 246395a34685b5fceaf0ad6159f1d7312d1679ea77d7b8987114e3e3f4dddf91d5d2581cd5eef2f07c6966497050ce8726cd454d6f334045fe01a2061fc03a91
ripemd-160 9dc32f712d5dc67255a45008cb2e493dca287b26

159472912 as geometric shapes

Circle

Radius = n
Diameter 318945824
Circumference 1001997857.5715
Area 7.9895758082348E+16

Sphere

Radius = n
Volume 1.6988278930453E+25
Surface area 3.1958303232939E+17
Circumference 1001997857.5715

Square

Length = n
Perimeter 637891648
Area 25431609661759744
Diagonal 225528754.98153

Cube

Length = n
Surface area 152589657970558464
Volume 4.0556528496082E+24
Space diagonal 276215186.01496

Equilateral Triangle

Length = n
Perimeter 478418736
Area 1.1012210013107E+16
Altitude 138107593.00748

Triangular Pyramid

Length = n
Surface area 1.1012210013107E+16
Volume 4.7796327201608E+23
Height 75176251.66051