15690380 (number)

15690380 is an even 8-digits composite number following 15690379 and preceding 15690381. In scientific notation, it is written as 1.5690380 × 10^7. The sum of its digits is 32. It has a total of 5 prime factors and 24 positive divisors. There are 6236352 positive integers (up to 15690380) that are relatively prime to 15690380.

Interesting facts

Basic properties

Name

Name fifteen million six hundred ninety thousand three hundred eighty

Notation

Scientific notation 1.5690380 × 10^7
Engineering notation 1.5690380 × 10^6

Prime Factorization of 15690380

Prime Factorization 2 × 2 × 5 × 163 × 4813

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 7845190
Product of the distinct prime numbers

The prime factorization of 15690380 is 2 × 2 × 5 × 163 × 4813. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 2, 43, 19, 960, 758, 6124, 3281, 43207, 37948, 678819, 540070, 1178144, 6104104, 45300328, 26890710, 126643020, 479791284, 700291378, 3093890538

Basic calculations (n = 15690380)

Multiplication

n×y
n×2 31380760
n×3 47071140
n×4 62761520
n×5 78451900

Division

n÷y
n÷2 7845190
n÷3 5230126.6666667
n÷3 3922595
n÷5 3138076

Exponentiation

ny
n2 246188024544400
n3 3.862783656551E+21
n4 6.0608543429074E+28
n5 9.5097107764868E+35

Nth Root

y√n
2√n 3961.10843073
3√n 250.3482081126
4√n 62.937337334288
5√n 27.486958854843

Divisors of 15690380

1, 2, 4, 5, 10, 20, 163, 326, 652, 815, 1630, 3260, 4813, 9626, 19252, 24065, 48130, 96260, 784519, 1569038, 3138076, 3922595, 7845190, 15690380

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -15690379
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 15690380 can be divided by 24 positive divisors. The sum of these divisors (counting 15690380) is 1, the average is 0.041666666666667.

Base conversion 15690380

Base System Value
2 Binary 111011110110101010001100
3 Ternary 1002112011011012
4 Quaternary 323312222030
5 Quinary 13004043010
6 Senary 1320144352
8 Octal 73665214
10 Decimal 15690380
12 Duodecimal 53080b8
16 Hexadecimal ef6a8c
20 Vigesimal 4i15j0
36 Base36 9carw

Cryptographic Hash Functions

md5 26902bb81b17c779c8be36c4f400de8e
sha1 f2060dbc419b12790c29cbec07b517d9c804b099
sha256 47ab2dca6e3b7cf2cb68315d38c742fa2d6e1e57841e40a8700e163fe5dcdbcb
sha512 0f98567f3290e7433bae150e8116e91c234dc918aebedc38cdde671d30d48c0bdc8b4295686d446b6e82d513eb49d8717b4484cbfdf6549a936bf148d0af768c
ripemd-160 8a77e46c19dca432d700a425db96d2c0e83dce0e

15690380 as geometric shapes

Circle

Radius = n
Diameter 31380760
Circumference 98585565.080064
Area 7.7342248931047E+14

Sphere

Radius = n
Volume 1.618039034377E+22
Surface area 3.0936899572419E+15
Circumference 98585565.080064

Square

Length = n
Perimeter 62761520
Area 246188024544400
Diagonal 22189548.194788

Cube

Length = n
Surface area 1477128147266400
Volume 3.862783656551E+21
Space diagonal 27176535.350063

Equilateral Triangle

Length = n
Perimeter 47071140
Area 1.0660254168148E+14
Altitude 13588267.675031

Triangular Pyramid

Length = n
Surface area 1.0660254168148E+14
Volume 4.5523341963396E+20
Height 7396516.0649292