15375428 (number)

15375428 is an even 8-digits composite number following 15375427 and preceding 15375429. In scientific notation, it is written as 1.5375428 × 10^7. The sum of its digits is 35. It has a total of 5 prime factors and 24 positive divisors. There are 7485984 positive integers (up to 15375428) that are relatively prime to 15375428.

Interesting facts

Basic properties

Name

Name fifteen million three hundred seventy-five thousand four hundred twenty-eight

Notation

Scientific notation 1.5375428 × 10^7
Engineering notation 1.5375428 × 10^6

Prime Factorization of 15375428

Prime Factorization 2 × 2 × 67 × 103 × 557

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 7687714
Product of the distinct prime numbers

The prime factorization of 15375428 is 2 × 2 × 67 × 103 × 557. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 10, 20, 25, 461, 540, 5926, 8641, 22783, 44473, 974469, 217204, 9922605, 515988, 74682557, 90290357, 135678763, 523302671, 4386069932, 308405499

Basic calculations (n = 15375428)

Multiplication

n×y
n×2 30750856
n×3 46126284
n×4 61501712
n×5 76877140

Division

n÷y
n÷2 7687714
n÷3 5125142.6666667
n÷3 3843857
n÷5 3075085.6

Exponentiation

ny
n2 236403786183184
n3 3.6348093933869E+21
n4 5.5886750121745E+28
n5 8.5928270265088E+35

Nth Root

y√n
2√n 3921.1513615264
3√n 248.66179898646
4√n 62.61909741865
5√n 27.375713226506

Divisors of 15375428

1, 2, 4, 67, 103, 134, 206, 268, 412, 557, 1114, 2228, 6901, 13802, 27604, 37319, 57371, 74638, 114742, 149276, 229484, 3843857, 7687714, 15375428

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 -15375427
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 15375428 can be divided by 24 positive divisors. The sum of these divisors (counting 15375428) is 1, the average is 0.041666666666667.

Base conversion 15375428

Base System Value
2 Binary 111010101001110001000100
3 Ternary 1001221011010022
4 Quaternary 322221301010
5 Quinary 12414003203
6 Senary 1305314312
8 Octal 72516104
10 Decimal 15375428
12 Duodecimal 5195998
16 Hexadecimal ea9c44
20 Vigesimal 4g1ib8
36 Base36 95jr8

Cryptographic Hash Functions

md5 ea84ace098cc6f4b62aeef2065879b3c
sha1 dd16dadfce1eeca5ddbefc633b60f6ca30675f1d
sha256 25376b66416d7048de2c374b3ee2fdbe83108c6c39c3f506ecd3aa7f32a1f992
sha512 a27fecd0e251eaa60f70fa745754750688fdead4a00f86fdb5c9283743d8a74b831b3ce25fa62a723f45293aa44f33cfbd83a92ff46180e18dbd7e060b43e8ea
ripemd-160 f76a8dfb39f03c9ae9eb7187d3fc76f9352f8d17

15375428 as geometric shapes

Circle

Radius = n
Diameter 30750856
Circumference 96606663.301198
Area 7.426843979539E+14

Sphere

Radius = n
Volume 1.5225453983285E+22
Surface area 2.9707375918156E+15
Circumference 96606663.301198

Square

Length = n
Perimeter 61501712
Area 236403786183184
Diagonal 21744138.804891

Cube

Length = n
Surface area 1418422717099104
Volume 3.6348093933869E+21
Space diagonal 26631022.484117

Equilateral Triangle

Length = n
Perimeter 46126284
Area 1.0236584219273E+14
Altitude 13315511.242059

Triangular Pyramid

Length = n
Surface area 1.0236584219273E+14
Volume 4.2836639506408E+20
Height 7248046.268297