15690040 (number)

15690040 is an even 8-digits composite number following 15690039 and preceding 15690041. In scientific notation, it is written as 1.5690040 × 10^7. The sum of its digits is 25. It has a total of 5 prime factors and 16 positive divisors. There are 6276000 positive integers (up to 15690040) that are relatively prime to 15690040.

Interesting facts

Basic properties

Name

Name fifteen million six hundred ninety thousand forty

Notation

Scientific notation 1.5690040 × 10^7
Engineering notation 1.5690040 × 10^6

Prime Factorization of 15690040

Prime Factorization 2 × 2 × 2 × 5 × 392251

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 3922510
Product of the distinct prime numbers

The prime factorization of 15690040 is 2 × 2 × 2 × 5 × 392251. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 3, 48, 59, 403, 85, 6666, 1343, 49644, 85366, 825415, 91702, 9360415, 7288888, 56082657, 52402172, 30402782, 110037318, 2864203189, 2739476811

Basic calculations (n = 15690040)

Multiplication

n×y
n×2 31380080
n×3 47070120
n×4 62760160
n×5 78450200

Division

n÷y
n÷2 7845020
n÷3 5230013.3333333
n÷3 3922510
n÷5 3138008

Exponentiation

ny
n2 246177355201600
n3 3.8625325502073E+21
n4 6.0603290214055E+28
n5 9.5086804759013E+35

Nth Root

y√n
2√n 3961.0655132174
3√n 250.34639980701
4√n 62.936996379057
5√n 27.486839729022

Divisors of 15690040

1, 2, 4, 5, 8, 10, 20, 40, 392251, 784502, 1569004, 1961255, 3138008, 3922510, 7845020, 15690040

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 -15690039
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 15690040 can be divided by 16 positive divisors. The sum of these divisors (counting 15690040) is 1, the average is 0.0625.

Base conversion 15690040

Base System Value
2 Binary 111011110110100100111000
3 Ternary 1002112010200121
4 Quaternary 323312210320
5 Quinary 13004040130
6 Senary 1320143024
8 Octal 73664470
10 Decimal 15690040
12 Duodecimal 5307a74
16 Hexadecimal ef6938
20 Vigesimal 4i1520
36 Base36 9caig

Cryptographic Hash Functions

md5 6d5e63ffbf84e318abec9286828e756b
sha1 d112006726ad972c52c2835701e6184464601d10
sha256 b0395b076394d832b1d0b171cc3ad1db2b79f0e4142441c066e04c835826fdcf
sha512 8cf82a3ad0bc0af7b32d5925dc4ea1a0d93e0fd2d4538c2e95bf1338ceb19a8cefd547aecb23e9ff68f1bf2f140166cf91c58120dfec37851e6da6ee5efb6bef
ripemd-160 623b9f48eb06c961d5babdef06c177146801c780

15690040 as geometric shapes

Circle

Radius = n
Diameter 31380080
Circumference 98583428.79706
Area 7.7338897058151E+14

Sphere

Radius = n
Volume 1.6179338511977E+22
Surface area 3.093555882326E+15
Circumference 98583428.79706

Square

Length = n
Perimeter 62760160
Area 246177355201600
Diagonal 22189067.362176

Cube

Length = n
Surface area 1477064131209600
Volume 3.8625325502073E+21
Space diagonal 27175946.452788

Equilateral Triangle

Length = n
Perimeter 47070120
Area 1.0659792172053E+14
Altitude 13587973.226394

Triangular Pyramid

Length = n
Surface area 1.0659792172053E+14
Volume 4.5520382646756E+20
Height 7396355.7873921