15690402 (number)

15690402 is an even 8-digits composite number following 15690401 and preceding 15690403. In scientific notation, it is written as 1.5690402 × 10^7. The sum of its digits is 27. It has a total of 6 prime factors and 64 positive divisors. There are 3965760 positive integers (up to 15690402) that are relatively prime to 15690402.

Interesting facts

Basic properties

Name

Name fifteen million six hundred ninety thousand four hundred two

Notation

Scientific notation 1.5690402 × 10^7
Engineering notation 1.5690402 × 10^6

Prime Factorization of 15690402

Prime Factorization 2 × 9 × 7 × 3 × 1339 × 31

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 15690402
Product of the distinct prime numbers

The prime factorization of 15690402 is 2 × 9 × 7 × 3 × 1339 × 31. Since it has a total of 6 prime factors.

Most popular turbo-numbers

6, 10, 16, 80, 904, 336, 2115, 610, 47581, 92903, 619900, 221745, 107003, 5568482, 90234153, 44681086, 691309527, 357098644, 8002418476, 5940194722

Basic calculations (n = 15690402)

Multiplication

n×y
n×2 31380804
n×3 47071206
n×4 62761608
n×5 78452010

Division

n÷y
n÷2 7845201
n÷3 5230134
n÷3 3922600.5
n÷5 3138080.4

Exponentiation

ny
n2 246188714921604
n3 3.8627999049834E+21
n4 6.0608883354751E+28
n5 9.5097774460715E+35

Nth Root

y√n
2√n 3961.1112077295
3√n 250.34832511971
4√n 62.937359395906
5√n 27.486966562913

Divisors of 15690402

1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 31, 42, 54, 62, 63, 93, 126, 186, 189, 217, 279, 378, 434, 558, 651, 837, 1302, 1339, 1674, 1953, 2678, 3906, 4017, 5859, 8034, 9373, 11718, 12051, 18746, 24102, 28119, 36153, 41509, 56238, 72306, 83018, 84357, 124527, 168714, 249054, 253071, 290563, 373581, 506142, 581126, 747162, 871689, 1120743, 1743378, 2241486, 2615067, 5230134, 7845201, 15690402

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 -15690401
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 15690402 can be divided by 64 positive divisors. The sum of these divisors (counting 15690402) is 1, the average is 0.015625.

Base conversion 15690402

Base System Value
2 Binary 111011110110101010100010
3 Ternary 1002112011012000
4 Quaternary 323312222202
5 Quinary 13004043102
6 Senary 1320144430
8 Octal 73665242
10 Decimal 15690402
12 Duodecimal 5308116
16 Hexadecimal ef6aa2
20 Vigesimal 4i1602
36 Base36 9casi

Cryptographic Hash Functions

md5 a197b54bba8f1687f3777ee28784dcb9
sha1 22255ceb42c1af6def62a7deb1fbaefd121a1d35
sha256 ef90bc37c2be7df45bb03a06dbfdff92d8b547f2b2556f41c1694af0d7646671
sha512 4c3975115360e5d95d2bb16f60a674a1f5f00e4e48dffca59eebca391ffb7611c5c7e6eaa7d27dd9ef29bc2ec1b5826b562008ac4b6c24f67bd106efccb674c8
ripemd-160 c1e86c610039c458159698532e97fd102becb53a

15690402 as geometric shapes

Circle

Radius = n
Diameter 31380804
Circumference 98585703.310141
Area 7.7342465819442E+14

Sphere

Radius = n
Volume 1.6180458405044E+22
Surface area 3.0936986327777E+15
Circumference 98585703.310141

Square

Length = n
Perimeter 62761608
Area 246188714921604
Diagonal 22189579.307486

Cube

Length = n
Surface area 1477132289529624
Volume 3.8627999049834E+21
Space diagonal 27176573.45518

Equilateral Triangle

Length = n
Perimeter 47071206
Area 1.0660284062358E+14
Altitude 13588286.72759

Triangular Pyramid

Length = n
Surface area 1.0660284062358E+14
Volume 4.5523533453008E+20
Height 7396526.4358286