15148840 (number)

15148840 is an even 8-digits composite number following 15148839 and preceding 15148841. In scientific notation, it is written as 1.5148840 × 10^7. The sum of its digits is 31. It has a total of 8 prime factors and 96 positive divisors. There are 5066880 positive integers (up to 15148840) that are relatively prime to 15148840.

Interesting facts

Basic properties

Name

Name fifteen million one hundred forty-eight thousand eight hundred forty

Notation

Scientific notation 1.5148840 × 10^7
Engineering notation 1.5148840 × 10^6

Prime Factorization of 15148840

Prime Factorization 2 × 2 × 2 × 7 × 5 × 7 × 59 × 131

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 541030
Product of the distinct prime numbers

The prime factorization of 15148840 is 2 × 2 × 2 × 7 × 5 × 7 × 59 × 131. Since it has a total of 8 prime factors.

Most popular turbo-numbers

7, 4, 62, 63, 501, 961, 1983, 1511, 5025, 22820, 303955, 803379, 8289834, 4670713, 11359884, 96324263, 700947481, 131253438, 1688739277, 6859396861

Basic calculations (n = 15148840)

Multiplication

n×y
n×2 30297680
n×3 45446520
n×4 60595360
n×5 75744200

Division

n÷y
n÷2 7574420
n÷3 5049613.3333333
n÷3 3787210
n÷5 3029768

Exponentiation

ny
n2 229487353345600
n3 3.476467197856E+21
n4 5.2664445345568E+28
n5 7.9780525622876E+35

Nth Root

y√n
2√n 3892.1510762045
3√n 247.434237536
4√n 62.387106650369
5√n 27.294546050601

Divisors of 15148840

1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 49, 56, 59, 70, 98, 118, 131, 140, 196, 236, 245, 262, 280, 295, 392, 413, 472, 490, 524, 590, 655, 826, 917, 980, 1048, 1180, 1310, 1652, 1834, 1960, 2065, 2360, 2620, 2891, 3304, 3668, 4130, 4585, 5240, 5782, 6419, 7336, 7729, 8260, 9170, 11564, 12838, 14455, 15458, 16520, 18340, 23128, 25676, 28910, 30916, 32095, 36680, 38645, 51352, 54103, 57820, 61832, 64190, 77290, 108206, 115640, 128380, 154580, 216412, 256760, 270515, 309160, 378721, 432824, 541030, 757442, 1082060, 1514884, 1893605, 2164120, 3029768, 3787210, 7574420, 15148840

96 divisors

τ Total Divisors 96
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -15148839
Sum of the proper positive divisors of n
A Arithmetic Mean 0.010416666666667
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 96
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 15148840 can be divided by 96 positive divisors. The sum of these divisors (counting 15148840) is 1, the average is 0.010416666666667.

Base conversion 15148840

Base System Value
2 Binary 111001110010011100101000
3 Ternary 1001111122022011
4 Quaternary 321302130220
5 Quinary 12334230330
6 Senary 1300405304
8 Octal 71623450
10 Decimal 15148840
12 Duodecimal 50a6834
16 Hexadecimal e72728
20 Vigesimal 4edc20
36 Base36 90ox4

Cryptographic Hash Functions

md5 bff8d860dab0fac8500d6b7022b1fbb9
sha1 484705b9fb2dd747cbccc3c356549cdea8b61920
sha256 ac36855977258a940be038786dae056294be39660a7b8f2f20ff459227e1c350
sha512 3796a23ba9cbda00af58d990b8d7e9037b09d7708375142123bef8c737b31ee8e59ff7bac22f0e7e5aa4760bf1868a9729714f28df21aaae06b23f9881e348d2
ripemd-160 095dc12f152bc517c84e513230e13fae106b33a7

15148840 as geometric shapes

Circle

Radius = n
Diameter 30297680
Circumference 95182968.908814
Area 7.209557833623E+14

Sphere

Radius = n
Volume 1.456219174564E+22
Surface area 2.8838231334492E+15
Circumference 95182968.908814

Square

Length = n
Perimeter 60595360
Area 229487353345600
Diagonal 21423694.98222

Cube

Length = n
Surface area 1376924120073600
Volume 3.476467197856E+21
Space diagonal 26238560.555732

Equilateral Triangle

Length = n
Perimeter 45446520
Area 99370938922273
Altitude 13119280.277866

Triangular Pyramid

Length = n
Surface area 99370938922273
Volume 4.0970558836276E+20
Height 7141231.66074