331121520 (number)

331121520 is an even 9-digits composite number following 331121519 and preceding 331121521. In scientific notation, it is written as 3.31121520 × 10^8. The sum of its digits is 18. It has a total of 8 prime factors and 80 positive divisors. There are 88293888 positive integers (up to 331121520) that are relatively prime to 331121520.

Interesting facts

Basic properties

Name

Name three hundred thirty-one million one hundred twenty-one thousand five hundred twenty

Notation

Scientific notation 3.31121520 × 10^8
Engineering notation 3.31121520 × 10^6

Prime Factorization of 331121520

Prime Factorization 2 × 2 × 2 × 2 × 5 × 9 × 27 × 17033

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 41390190
Product of the distinct prime numbers

The prime factorization of 331121520 is 2 × 2 × 2 × 2 × 5 × 9 × 27 × 17033. Since it has a total of 8 prime factors.

Most popular turbo-numbers

9, 1, 71, 14, 520, 504, 638, 2773, 53568, 16351, 842617, 911652, 7599333, 4547740, 25662800, 64083229, 152383284, 459630757, 4581256632, 9516461637

Basic calculations (n = 331121520)

Multiplication

n×y
n×2 662243040
n×3 993364560
n×4 1324486080
n×5 1655607600

Division

n÷y
n÷2 165560760
n÷3 110373840
n÷3 82780380
n÷5 66224304

Exponentiation

ny
n2 109641461007110400
n3 3.6304647223695E+25
n4 1.2021249971774E+34
n5 3.9804945629537E+42

Nth Root

y√n
2√n 18196.744763831
3√n 691.82428407416
4√n 134.89531038487
5√n 50.582172858931

Divisors of 331121520

1, 2, 4, 5, 8, 9, 10, 16, 18, 20, 27, 36, 40, 45, 54, 72, 80, 90, 108, 135, 144, 180, 216, 243, 270, 360, 432, 486, 540, 720, 972, 1080, 1215, 1944, 2160, 2430, 3888, 4860, 9720, 17033, 19440, 34066, 68132, 85165, 136264, 153297, 170330, 272528, 306594, 340660, 459891, 613188, 681320, 766485, 919782, 1226376, 1362640, 1532970, 1839564, 2299455, 2452752, 3065940, 3679128, 4139019, 4598910, 6131880, 7358256, 8278038, 9197820, 12263760, 16556076, 18395640, 20695095, 33112152, 36791280, 41390190, 66224304, 82780380, 165560760, 331121520

80 divisors

τ Total Divisors 80
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -331121519
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0125
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 80
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 331121520 can be divided by 80 positive divisors. The sum of these divisors (counting 331121520) is 1, the average is 0.0125.

Base conversion 331121520

Base System Value
2 Binary 10011101111001000001101110000
3 Ternary 212002001201100000
4 Quaternary 103233020031300
5 Quinary 1134231342040
6 Senary 52505030000
8 Octal 2357101560
10 Decimal 331121520
12 Duodecimal 92a85300
16 Hexadecimal 13bc8370
20 Vigesimal 539a3g0
36 Base36 5h5300

Cryptographic Hash Functions

md5 3ced90f1b439dce967cffdb6fe091e04
sha1 cc8cc953df3f65799f379efce884b8c2032d7079
sha256 75d335223a160860055b072dfee2b46d950263e01d4f5f3993386f1052cee74f
sha512 e38c175924f127f12fdc9799233e96fb0bd215e49b9af99f4ba36e4e800f778cb3167c0cd0f30b34978191bef2e19bb6d74af18c3eef1ccfd3907bedc839df2a
ripemd-160 3b2456f72cc3e9d2e5ed320298b25278bfad548e

331121520 as geometric shapes

Circle

Radius = n
Diameter 662243040
Circumference 2080497869.355
Area 3.4444880842879E+17

Sphere

Radius = n
Volume 1.5207255067884E+26
Surface area 1.3777952337152E+18
Circumference 2080497869.355

Square

Length = n
Perimeter 1324486080
Area 109641461007110400
Diagonal 468276544.37759

Cube

Length = n
Surface area 657848766042662400
Volume 3.6304647223695E+25
Space diagonal 573519296.11943

Equilateral Triangle

Length = n
Perimeter 993364560
Area 4.7476145270099E+16
Altitude 286759648.05972

Triangular Pyramid

Length = n
Surface area 4.7476145270099E+16
Volume 4.2785437067434E+24
Height 156092181.4592