15390080 (number)

15390080 is an even 8-digits composite number following 15390079 and preceding 15390081. In scientific notation, it is written as 1.5390080 × 10^7. The sum of its digits is 26. It has a total of 10 prime factors and 64 positive divisors. There are 6076416 positive integers (up to 15390080) that are relatively prime to 15390080.

Interesting facts

Basic properties

Name

Name fifteen million three hundred ninety thousand eighty

Notation

Scientific notation 1.5390080 × 10^7
Engineering notation 1.5390080 × 10^6

Prime Factorization of 15390080

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 173 × 139

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 10
Total number of prime factors
rad Radical 240470
Product of the distinct prime numbers

The prime factorization of 15390080 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 173 × 139. Since it has a total of 10 prime factors.

Most popular turbo-numbers

6, 9, 53, 4, 487, 801, 8071, 9216, 75205, 67462, 927596, 201834, 6168531, 281022, 81481606, 22220868, 720144461, 518577643, 8846415095, 5363115935

Basic calculations (n = 15390080)

Multiplication

n×y
n×2 30780160
n×3 46170240
n×4 61560320
n×5 76950400

Division

n÷y
n÷2 7695040
n÷3 5130026.6666667
n÷3 3847520
n÷5 3078016

Exponentiation

ny
n2 236854562406400
n3 3.6452106637995E+21
n4 5.6100083732727E+28
n5 8.6338477665337E+35

Nth Root

y√n
2√n 3923.0192454282
3√n 248.7407612538
4√n 62.634010293356
5√n 27.380928770984

Divisors of 15390080

1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 139, 160, 173, 278, 320, 346, 556, 640, 692, 695, 865, 1112, 1384, 1390, 1730, 2224, 2768, 2780, 3460, 4448, 5536, 5560, 6920, 8896, 11072, 11120, 13840, 17792, 22144, 22240, 24047, 27680, 44480, 48094, 55360, 88960, 96188, 110720, 120235, 192376, 240470, 384752, 480940, 769504, 961880, 1539008, 1923760, 3078016, 3847520, 7695040, 15390080

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -15390079
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 15390080 can be divided by 64 positive divisors. The sum of these divisors (counting 15390080) is 1, the average is 0.015625.

Base conversion 15390080

Base System Value
2 Binary 111010101101010110000000
3 Ternary 1001221220012222
4 Quaternary 322231112000
5 Quinary 12414440310
6 Senary 1305510212
8 Octal 72552600
10 Decimal 15390080
12 Duodecimal 51a2368
16 Hexadecimal ead580
20 Vigesimal 4g3f40
36 Base36 95v28

Cryptographic Hash Functions

md5 d649f106f0a5b19dc1e26d5e3a18bda4
sha1 990ed96b9d19742edfd0874c5c691a3f26096be6
sha256 155bdead57a7e6f5d180e04e7519515070c2e9408ebb0afd2b3d4212f9db0c09
sha512 aa56537ac1cd063abc0df51281ed0963913ec7968a8b34c8af689992d5134394213917593c76ecd5ff6d6a13c9d6e79a92afe0f30266fbef1ccf6e162074d096
ripemd-160 1f3970fe3159206d2f3f7564d26b9735e5e0fce5

15390080 as geometric shapes

Circle

Radius = n
Diameter 30780160
Circumference 96698724.532318
Area 7.4410055322517E+14

Sphere

Radius = n
Volume 1.5269022722906E+22
Surface area 2.9764022129007E+15
Circumference 96698724.532318

Square

Length = n
Perimeter 61560320
Area 236854562406400
Diagonal 21764859.862007

Cube

Length = n
Surface area 1421127374438400
Volume 3.6452106637995E+21
Space diagonal 26656400.49255

Equilateral Triangle

Length = n
Perimeter 46170240
Area 1.0256103402309E+14
Altitude 13328200.246275

Triangular Pyramid

Length = n
Surface area 1.0256103402309E+14
Volume 4.2959219653769E+20
Height 7254953.2873356