15902068 (number)

15902068 is an even 8-digits composite number following 15902067 and preceding 15902069. In scientific notation, it is written as 1.5902068 × 10^7. The sum of its digits is 31. It has a total of 5 prime factors and 24 positive divisors. There are 6211296 positive integers (up to 15902068) that are relatively prime to 15902068.

Interesting facts

Basic properties

Name

Name fifteen million nine hundred two thousand sixty-eight

Notation

Scientific notation 1.5902068 × 10^7
Engineering notation 1.5902068 × 10^6

Prime Factorization of 15902068

Prime Factorization 2 × 2 × 7 × 7189 × 79

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 7951034
Product of the distinct prime numbers

The prime factorization of 15902068 is 2 × 2 × 7 × 7189 × 79. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 5, 15, 96, 71, 79, 7617, 9346, 52220, 87657, 34324, 722122, 5315987, 7400011, 89031429, 89242907, 625792588, 94669840, 1949328937, 6901430678

Basic calculations (n = 15902068)

Multiplication

n×y
n×2 31804136
n×3 47706204
n×4 63608272
n×5 79510340

Division

n÷y
n÷2 7951034
n÷3 5300689.3333333
n÷3 3975517
n÷5 3180413.6

Exponentiation

ny
n2 252875766676624
n3 4.0212476372438E+21
n4 6.394615337229E+28
n5 1.0168760792646E+36

Nth Root

y√n
2√n 3987.7397106632
3√n 251.46904669867
4√n 63.148552720258
5√n 27.56073029951

Divisors of 15902068

1, 2, 4, 7, 14, 28, 79, 158, 316, 553, 1106, 2212, 7189, 14378, 28756, 50323, 100646, 201292, 567931, 1135862, 2271724, 3975517, 7951034, 15902068

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 -15902067
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 15902068 can be divided by 24 positive divisors. The sum of these divisors (counting 15902068) is 1, the average is 0.041666666666667.

Base conversion 15902068

Base System Value
2 Binary 111100101010010101110100
3 Ternary 1002220220112111
4 Quaternary 330222111310
5 Quinary 13032331233
6 Senary 1324500404
8 Octal 74522564
10 Decimal 15902068
12 Duodecimal 53aa704
16 Hexadecimal f2a574
20 Vigesimal 4j7f38
36 Base36 9gu44

Cryptographic Hash Functions

md5 c201710d516c784633e907f8481b0d18
sha1 ddf97489087e158b32ad84a172a6821cb7017153
sha256 b628332fbac6fd3280993e05416500d536ebcc14f239118237afb75927db98d1
sha512 6549afa81374d664d97abd0dab4e47796604c731fa4900b817d8dee0cb372e3e0a2678cd30ff444ff5ceaf8dd2c68c078e019143ca310928caa60a7954e10d57
ripemd-160 875681b2a11217cccb40be17bc69eb34fec230a6

15902068 as geometric shapes

Circle

Radius = n
Diameter 31804136
Circumference 99915640.011371
Area 7.9443265086217E+14

Sphere

Radius = n
Volume 1.6844162713907E+22
Surface area 3.1777306034487E+15
Circumference 99915640.011371

Square

Length = n
Perimeter 63608272
Area 252875766676624
Diagonal 22488920.235379

Cube

Length = n
Surface area 1517254600059744
Volume 4.0212476372438E+21
Space diagonal 27543189.721415

Equilateral Triangle

Length = n
Perimeter 47706204
Area 1.0949841897171E+14
Altitude 13771594.860708

Triangular Pyramid

Length = n
Surface area 1.0949841897171E+14
Volume 4.7390857885425E+20
Height 7496306.7451264