15289380 (number)

15289380 is an even 8-digits composite number following 15289379 and preceding 15289381. In scientific notation, it is written as 1.5289380 × 10^7. The sum of its digits is 36. It has a total of 7 prime factors and 72 positive divisors. There are 3897600 positive integers (up to 15289380) that are relatively prime to 15289380.

Interesting facts

Basic properties

Name

Name fifteen million two hundred eighty-nine thousand three hundred eighty

Notation

Scientific notation 1.5289380 × 10^7
Engineering notation 1.5289380 × 10^6

Prime Factorization of 15289380

Prime Factorization 2 × 2 × 3 × 15 × 29 × 101 × 29

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 263610
Product of the distinct prime numbers

The prime factorization of 15289380 is 2 × 2 × 3 × 15 × 29 × 101 × 29. Since it has a total of 7 prime factors.

Most popular turbo-numbers

3, 8, 2, 32, 726, 33, 1863, 1728, 4596, 57327, 600868, 260507, 1270720, 3386099, 22060049, 84813724, 115127227, 533656696, 835966250, 7462164763

Basic calculations (n = 15289380)

Multiplication

n×y
n×2 30578760
n×3 45868140
n×4 61157520
n×5 76446900

Division

n÷y
n÷2 7644690
n÷3 5096460
n÷3 3822345
n÷5 3057876

Exponentiation

ny
n2 233765140784400
n3 3.5741240682062E+21
n4 5.464614104595E+28
n5 8.3550561598513E+35

Nth Root

y√n
2√n 3910.1636794385
3√n 248.19705548791
4√n 62.531301597188
5√n 27.345002973554

Divisors of 15289380

1, 2, 3, 4, 6, 12, 15, 29, 30, 45, 58, 60, 87, 90, 101, 116, 174, 180, 202, 303, 348, 404, 435, 606, 841, 870, 1212, 1305, 1515, 1682, 1740, 2523, 2610, 2929, 3030, 3364, 4545, 5046, 5220, 5858, 6060, 8787, 9090, 10092, 11716, 12615, 17574, 18180, 25230, 35148, 37845, 43935, 50460, 75690, 84941, 87870, 131805, 151380, 169882, 175740, 254823, 263610, 339764, 509646, 527220, 1019292, 1274115, 2548230, 3822345, 5096460, 7644690, 15289380

72 divisors

τ Total Divisors 72
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -15289379
Sum of the proper positive divisors of n
A Arithmetic Mean 0.013888888888889
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 72
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 15289380 can be divided by 72 positive divisors. The sum of these divisors (counting 15289380) is 1, the average is 0.013888888888889.

Base conversion 15289380

Base System Value
2 Binary 111010010100110000100100
3 Ternary 1001202210002100
4 Quaternary 322110300210
5 Quinary 12403230010
6 Senary 1303412100
8 Octal 72246044
10 Decimal 15289380
12 Duodecimal 5154030
16 Hexadecimal e94c24
20 Vigesimal 4fb390
36 Base36 93pd0

Cryptographic Hash Functions

md5 e74b3fea28881945bb814a28e6b05035
sha1 be781d9dadd1325d5861b12f425c6e8cb60b99a3
sha256 403f7e513e993c177d6c1b9bd3f0361c2a52640007e2b9a6d8a8d72ac711b04d
sha512 c8cd2406f79de385e1eebf06ef9eb35924d2e52f9c01ae53294cb67707b981c7264d90b5ff8d90dda06ac50382bb9d8228edbcbc99fb616a0de4c8e25ac9ef5f
ripemd-160 6fcbd78637eb247b1a91564363789a2ab281ea63

15289380 as geometric shapes

Circle

Radius = n
Diameter 30578760
Circumference 96066007.771885
Area 7.3439484895365E+14

Sphere

Radius = n
Volume 1.4971255887593E+22
Surface area 2.9375793958146E+15
Circumference 96066007.771885

Square

Length = n
Perimeter 61157520
Area 233765140784400
Diagonal 21622448.556276

Cube

Length = n
Surface area 1402590844706400
Volume 3.5741240682062E+21
Space diagonal 26481982.976227

Equilateral Triangle

Length = n
Perimeter 45868140
Area 1.0122327521927E+14
Altitude 13240991.488114

Triangular Pyramid

Length = n
Surface area 1.0122327521927E+14
Volume 4.2121456090511E+20
Height 7207482.852092