15697040 (number)

15697040 is an even 8-digits composite number following 15697039 and preceding 15697041. In scientific notation, it is written as 1.5697040 × 10^7. The sum of its digits is 32. It has a total of 8 prime factors and 80 positive divisors. There are 5677056 positive integers (up to 15697040) that are relatively prime to 15697040.

Interesting facts

Basic properties

Name

Name fifteen million six hundred ninety-seven thousand forty

Notation

Scientific notation 1.5697040 × 10^7
Engineering notation 1.5697040 × 10^6

Prime Factorization of 15697040

Prime Factorization 2 × 2 × 2 × 2 × 5 × 23 × 19 × 449

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 1962130
Product of the distinct prime numbers

The prime factorization of 15697040 is 2 × 2 × 2 × 2 × 5 × 23 × 19 × 449. Since it has a total of 8 prime factors.

Most popular turbo-numbers

10, 9, 22, 5, 312, 423, 2699, 7631, 86019, 1554, 743781, 437037, 4623853, 826154, 33237083, 49567944, 713664698, 636678069, 346400850, 1579832824

Basic calculations (n = 15697040)

Multiplication

n×y
n×2 31394080
n×3 47091120
n×4 62788160
n×5 78485200

Division

n÷y
n÷2 7848520
n÷3 5232346.6666667
n÷3 3924260
n÷5 3139408

Exponentiation

ny
n2 246397064761600
n3 3.8677045814454E+21
n4 6.0711513523132E+28
n5 9.5299105623315E+35

Nth Root

y√n
2√n 3961.9490153206
3√n 250.38362436163
4√n 62.944014928511
5√n 27.489291903149

Divisors of 15697040

1, 2, 4, 5, 8, 10, 16, 19, 20, 23, 38, 40, 46, 76, 80, 92, 95, 115, 152, 184, 190, 230, 304, 368, 380, 437, 449, 460, 760, 874, 898, 920, 1520, 1748, 1796, 1840, 2185, 2245, 3496, 3592, 4370, 4490, 6992, 7184, 8531, 8740, 8980, 10327, 17062, 17480, 17960, 20654, 34124, 34960, 35920, 41308, 42655, 51635, 68248, 82616, 85310, 103270, 136496, 165232, 170620, 196213, 206540, 341240, 392426, 413080, 682480, 784852, 826160, 981065, 1569704, 1962130, 3139408, 3924260, 7848520, 15697040

80 divisors

τ Total Divisors 80
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -15697039
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0125
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 80
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 15697040 can be divided by 80 positive divisors. The sum of these divisors (counting 15697040) is 1, the average is 0.0125.

Base conversion 15697040

Base System Value
2 Binary 111011111000010010010000
3 Ternary 1002112111021212
4 Quaternary 323320102100
5 Quinary 13004301130
6 Senary 1320235252
8 Octal 73702220
10 Decimal 15697040
12 Duodecimal 530bb28
16 Hexadecimal ef8490
20 Vigesimal 4i22c0
36 Base36 9cfww

Cryptographic Hash Functions

md5 f9d66c843f117fc68cc7b517571989c2
sha1 4a1f95c3fa21b100b8387d3c0daf57b18aa50e62
sha256 bac31abde4b52eae8246d587b4ec40ef95c12a684e913201754700f4316348e1
sha512 6235bbe576ebb6263a5db780628b3535fec0aa74ee8e25ac7ea514df68d6408fc77df0966b6cbcc120f8236ccec055142af01f6af2e3fe08d6e8a26fa2657bb0
ripemd-160 6e33aa764294b309b8e265ec63805c4c83c3a4d7

15697040 as geometric shapes

Circle

Radius = n
Diameter 31394080
Circumference 98627411.09421
Area 7.7407920852113E+14

Sphere

Radius = n
Volume 1.6201003065766E+22
Surface area 3.0963168340845E+15
Circumference 98627411.09421

Square

Length = n
Perimeter 62788160
Area 246397064761600
Diagonal 22198966.857113

Cube

Length = n
Surface area 1478382388569600
Volume 3.8677045814454E+21
Space diagonal 27188070.808441

Equilateral Triangle

Length = n
Perimeter 47091120
Area 1.0669305875073E+14
Altitude 13594035.40422

Triangular Pyramid

Length = n
Surface area 1.0669305875073E+14
Volume 4.5581335619439E+20
Height 7399655.6190377