30331371 (number)

30331371 is an odd 8-digits composite number following 30331370 and preceding 30331372. In scientific notation, it is written as 3.0331371 × 10^7. The sum of its digits is 21. It has a total of 4 prime factors and 16 positive divisors. There are 17233248 positive integers (up to 30331371) that are relatively prime to 30331371.

Interesting facts

Basic properties

Name

Name thirty million three hundred thirty-one thousand three hundred seventy-one

Notation

Scientific notation 3.0331371 × 10^7
Engineering notation 3.0331371 × 10^6

Prime Factorization of 30331371

Prime Factorization 3 × 7 × 179 × 8069

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 30331371
Product of the distinct prime numbers

The prime factorization of 30331371 is 3 × 7 × 179 × 8069. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 7, 6, 83, 914, 374, 238, 8721, 8173, 49754, 41632, 35944, 9781817, 7332766, 76806825, 4099167, 882980993, 455125896, 3659641596, 6366947549

Basic calculations (n = 30331371)

Multiplication

n×y
n×2 60662742
n×3 90994113
n×4 121325484
n×5 151656855

Division

n÷y
n÷2 15165685.5
n÷3 10110457
n÷3 7582842.75
n÷5 6066274.2

Exponentiation

ny
n2 919992066739641
n3 2.7904620693337E+22
n4 8.4638540286388E+29
n5 2.5672029663249E+37

Nth Root

y√n
2√n 5507.3923956806
3√n 311.8631159068
4√n 74.211807656737
5√n 31.360169996759

Divisors of 30331371

1, 3, 7, 21, 179, 537, 1253, 3759, 8069, 24207, 56483, 169449, 1444351, 4333053, 10110457, 30331371

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 -30331370
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 30331371 can be divided by 16 positive divisors. The sum of these divisors (counting 30331371) is 1, the average is 0.0625.

Base conversion 30331371

Base System Value
2 Binary 1110011101101000111101011
3 Ternary 2010001222211010
4 Quaternary 1303231013223
5 Quinary 30231100441
6 Senary 3002035003
8 Octal 163550753
10 Decimal 30331371
12 Duodecimal a1a8a63
16 Hexadecimal 1ced1eb
20 Vigesimal 99b88b
36 Base36 i23u3

Cryptographic Hash Functions

md5 5b41de7ad6815da930ff22e4e60a4228
sha1 a9d3b0c0c16603caffc0cb421da9884493030323
sha256 69333e8f1ccbe3767297de9349505c16ba5bb7bebb9721fe3e80b2de791f6e97
sha512 16cec96220f94dd008eeae146d6010066abd0c7190b6d70c84489d74892b3aa01677e5f9f8e83c1ea44af827420869a602d6340d164a487779a3dae0b32d2e3b
ripemd-160 9bc64e085a1d9fd13886dd823126add9478f3b4d

30331371 as geometric shapes

Circle

Radius = n
Diameter 60662742
Circumference 190577624.61381
Area 2.8902403182301E+15

Sphere

Radius = n
Volume 1.1688660182853E+23
Surface area 1.1560961272921E+16
Circumference 190577624.61381

Square

Length = n
Perimeter 121325484
Area 919992066739641
Diagonal 42895036.23357

Cube

Length = n
Surface area 5519952400437846
Volume 2.7904620693337E+22
Space diagonal 52535475.635221

Equilateral Triangle

Length = n
Perimeter 90994113
Area 3.9836825053834E+14
Altitude 26267737.817611

Triangular Pyramid

Length = n
Surface area 3.9836825053834E+14
Volume 3.2885910864495E+21
Height 14298345.41119