75245725 (number)

75245725 is an odd 8-digits composite number following 75245724 and preceding 75245726. In scientific notation, it is written as 7.5245725 × 10^7. The sum of its digits is 37. It has a total of 3 prime factors and 8 positive divisors. There are 59469680 positive integers (up to 75245725) that are relatively prime to 75245725.

Interesting facts

Basic properties

Name

Name seventy-five million two hundred forty-five thousand seven hundred twenty-five

Notation

Scientific notation 7.5245725 × 10^7
Engineering notation 7.5245725 × 10^6

Prime Factorization of 75245725

Prime Factorization 25 × 83 × 36263

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 75245725
Product of the distinct prime numbers

The prime factorization of 75245725 is 25 × 83 × 36263. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 5, 16, 30, 350, 119, 5567, 3088, 33831, 7962, 473652, 446577, 5593814, 1432890, 92211645, 96504752, 499669198, 765204490, 5939948709, 7964632406

Basic calculations (n = 75245725)

Multiplication

n×y
n×2 150491450
n×3 225737175
n×4 300982900
n×5 376228625

Division

n÷y
n÷2 37622862.5
n÷3 25081908.333333
n÷3 18811431.25
n÷5 15049145

Exponentiation

ny
n2 5661919130775625
n3 4.2603520988658E+23
n4 3.2057328243443E+31
n5 2.4121769052408E+39

Nth Root

y√n
2√n 8674.4293760454
3√n 422.17639167314
4√n 93.136616730722
5√n 37.60939664218

Divisors of 75245725

1, 25, 83, 2075, 36263, 906575, 3009829, 75245725

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -75245724
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 75245725 can be divided by 8 positive divisors. The sum of these divisors (counting 75245725) is 1, the average is 0.125.

Base conversion 75245725

Base System Value
2 Binary 100011111000010100010011101
3 Ternary 12020120212201201
4 Quaternary 10133002202131
5 Quinary 123230330400
6 Senary 11244435501
8 Octal 437024235
10 Decimal 75245725
12 Duodecimal 21248b91
16 Hexadecimal 47c289d
20 Vigesimal 13a5e65
36 Base36 18srz1

Cryptographic Hash Functions

md5 407785befeeb6656e2ac70a70c47a3bd
sha1 f21e31b50c14d5b6da04e4ed01132ff42a539294
sha256 92c0f0dce783703e8dfab12971caf925a9af1c97381c6467d5441d80c1928646
sha512 d9a0744e884557a9ec5ca0eadbae44533cb6166755524335163302f5710f401fd5eab1f0d41e247a8f70dca24a1f2dde07d56b3d846a1c270c208cb50e60ddeb
ripemd-160 4da50495d4b70a0fe86d4f0f2c3ad09f19178cd1

75245725 as geometric shapes

Circle

Radius = n
Diameter 150491450
Circumference 472782833.74808
Area 1.7787443546464E+16

Sphere

Radius = n
Volume 1.784572114067E+24
Surface area 7.1149774185857E+16
Circumference 472782833.74808

Square

Length = n
Perimeter 300982900
Area 5661919130775625
Diagonal 106413524.8056

Cube

Length = n
Surface area 33971514784653750
Volume 4.2603520988658E+23
Space diagonal 130329418.75236

Equilateral Triangle

Length = n
Perimeter 225737175
Area 2.4516829007124E+15
Altitude 65164709.376178

Triangular Pyramid

Length = n
Surface area 2.4516829007124E+15
Volume 5.0208730989173E+22
Height 35471174.935199