15702428 (number)

15702428 is an even 8-digits composite number following 15702427 and preceding 15702429. In scientific notation, it is written as 1.5702428 × 10^7. The sum of its digits is 29. It has a total of 5 prime factors and 24 positive divisors. There are 6709248 positive integers (up to 15702428) that are relatively prime to 15702428.

Interesting facts

Basic properties

Name

Name fifteen million seven hundred two thousand four hundred twenty-eight

Notation

Scientific notation 1.5702428 × 10^7
Engineering notation 1.5702428 × 10^6

Prime Factorization of 15702428

Prime Factorization 2 × 2 × 7 × 449 × 1249

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 7851214
Product of the distinct prime numbers

The prime factorization of 15702428 is 2 × 2 × 7 × 449 × 1249. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 5, 83, 89, 51, 140, 8070, 447, 53003, 76033, 233692, 988505, 5340138, 5864987, 97299980, 51156026, 918968686, 767377709, 3010923986, 639019615

Basic calculations (n = 15702428)

Multiplication

n×y
n×2 31404856
n×3 47107284
n×4 62809712
n×5 78512140

Division

n÷y
n÷2 7851214
n÷3 5234142.6666667
n÷3 3925607
n÷5 3140485.6

Exponentiation

ny
n2 246566245095184
n3 3.8716887108375E+21
n4 6.0794913220338E+28
n5 9.5462774760861E+35

Nth Root

y√n
2√n 3962.6289253474
3√n 250.41226909639
4√n 62.949415607672
5√n 27.491178780843

Divisors of 15702428

1, 2, 4, 7, 14, 28, 449, 898, 1249, 1796, 2498, 3143, 4996, 6286, 8743, 12572, 17486, 34972, 560801, 1121602, 2243204, 3925607, 7851214, 15702428

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 -15702427
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 15702428 can be divided by 24 positive divisors. The sum of these divisors (counting 15702428) is 1, the average is 0.041666666666667.

Base conversion 15702428

Base System Value
2 Binary 111011111001100110011100
3 Ternary 1002112202200102
4 Quaternary 323321212130
5 Quinary 13004434203
6 Senary 1320320232
8 Octal 73714634
10 Decimal 15702428
12 Duodecimal 5313078
16 Hexadecimal ef999c
20 Vigesimal 4i2g18
36 Base36 9ck2k

Cryptographic Hash Functions

md5 2dbdd370c0320e9b533541c624fa765b
sha1 4b238c466b1f925e3f7053bef70df9784d791f6e
sha256 d8609d8fa5c33ce72d5a837a665603d514e89c4d058fb58f5f3a6982789b6870
sha512 2829b489552772439b87691947229264bcc7b3acd0f7af774687e467c67f813f192b217622274184ead55f3d0f17b48aeb4e65225e6e2493549b90fdd21af846
ripemd-160 c71f2d3f13a6d473f91eb1f79765b15a85241f07

15702428 as geometric shapes

Circle

Radius = n
Diameter 31404856
Circumference 98661264.896645
Area 7.7461070421425E+14

Sphere

Radius = n
Volume 1.6217691747938E+22
Surface area 3.098442816857E+15
Circumference 98661264.896645

Square

Length = n
Perimeter 62809712
Area 246566245095184
Diagonal 22206586.639787

Cube

Length = n
Surface area 1479397470571104
Volume 3.8716887108375E+21
Space diagonal 27197403.098192

Equilateral Triangle

Length = n
Perimeter 47107284
Area 1.0676631598408E+14
Altitude 13598701.549096

Triangular Pyramid

Length = n
Surface area 1.0676631598408E+14
Volume 4.562828903461E+20
Height 7402195.5465957