75528028 (number)

75528028 is an even 8-digits composite number following 75528027 and preceding 75528029. In scientific notation, it is written as 7.5528028 × 10^7. The sum of its digits is 37. It has a total of 5 prime factors and 24 positive divisors. There are 35996400 positive integers (up to 75528028) that are relatively prime to 75528028.

Interesting facts

Basic properties

Name

Name seventy-five million five hundred twenty-eight thousand twenty-eight

Notation

Scientific notation 7.5528028 × 10^7
Engineering notation 7.5528028 × 10^6

Prime Factorization of 75528028

Prime Factorization 2 × 2 × 67 × 31 × 9091

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 37764014
Product of the distinct prime numbers

The prime factorization of 75528028 is 2 × 2 × 67 × 31 × 9091. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 6, 7, 23, 876, 897, 6361, 5854, 35044, 12223, 582535, 612512, 179061, 5261030, 33248324, 89198228, 513455104, 116019680, 214431674, 6716074190

Basic calculations (n = 75528028)

Multiplication

n×y
n×2 151056056
n×3 226584084
n×4 302112112
n×5 377640140

Division

n÷y
n÷2 37764014
n÷3 25176009.333333
n÷3 18882007
n÷5 15105605.6

Exponentiation

ny
n2 5704483013568784
n3 4.3084835277435E+23
n4 3.2541126452095E+31
n5 2.4577671098254E+39

Nth Root

y√n
2√n 8690.6862790001
3√n 422.70369926109
4√n 93.223850376393
5√n 37.637574583136

Divisors of 75528028

1, 2, 4, 31, 62, 67, 124, 134, 268, 2077, 4154, 8308, 9091, 18182, 36364, 281821, 563642, 609097, 1127284, 1218194, 2436388, 18882007, 37764014, 75528028

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 -75528027
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 75528028 can be divided by 24 positive divisors. The sum of these divisors (counting 75528028) is 1, the average is 0.041666666666667.

Base conversion 75528028

Base System Value
2 Binary 100100000000111011101011100
3 Ternary 12021010012222101
4 Quaternary 10200013131130
5 Quinary 123313344103
6 Senary 11254454444
8 Octal 440073534
10 Decimal 75528028
12 Duodecimal 21364424
16 Hexadecimal 480775c
20 Vigesimal 13c1018
36 Base36 18ytss

Cryptographic Hash Functions

md5 cc5c0117b683751deffa1c7432962200
sha1 e07e86b7a9251cbe3f8021227daad7a713e9a755
sha256 29af0c19c42a6544d34f5db80decabb5817a1294c7bf2418b8883a1b85c88b97
sha512 7412601409aa3595e4a866f411217ffe39956fe5c35ef1f7314def765859ae8b8bf0d830039e68442173a4a8aefe6d2a7473ea07a482001826e49b1d02505d8f
ripemd-160 1940ff38c36f7d58c4446aa531bd887a34f9fc8a

75528028 as geometric shapes

Circle

Radius = n
Diameter 151056056
Circumference 474556595.80985
Area 1.7921161927955E+16

Sphere

Radius = n
Volume 1.8047333598495E+24
Surface area 7.1684647711822E+16
Circumference 474556595.80985

Square

Length = n
Perimeter 302112112
Area 5704483013568784
Diagonal 106812761.53689

Cube

Length = n
Surface area 34226898081412704
Volume 4.3084835277435E+23
Space diagonal 130818381.89148

Equilateral Triangle

Length = n
Perimeter 226584084
Area 2.4701136026037E+15
Altitude 65409190.945742

Triangular Pyramid

Length = n
Surface area 2.4701136026037E+15
Volume 5.0775965318299E+22
Height 35604253.845632