75498545 (number)

75498545 is an odd 8-digits composite number following 75498544 and preceding 75498546. In scientific notation, it is written as 7.5498545 × 10^7. The sum of its digits is 47. It has a total of 2 prime factors and 4 positive divisors. There are 59963760 positive integers (up to 75498545) that are relatively prime to 75498545.

Interesting facts

Basic properties

Name

Name seventy-five million four hundred ninety-eight thousand five hundred forty-five

Notation

Scientific notation 7.5498545 × 10^7
Engineering notation 7.5498545 × 10^6

Prime Factorization of 75498545

Prime Factorization 695 × 108631

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 75498545
Product of the distinct prime numbers

The prime factorization of 75498545 is 695 × 108631. Since it has a total of 2 prime factors.

Most popular turbo-numbers

6, 1, 59, 49, 725, 272, 2255, 2685, 98463, 5069, 287723, 611683, 7862278, 249471, 38431897, 94272649, 458056003, 462668439, 5230044548, 3367374888

Basic calculations (n = 75498545)

Multiplication

n×y
n×2 150997090
n×3 226495635
n×4 301994180
n×5 377492725

Division

n÷y
n÷2 37749272.5
n÷3 25166181.666667
n÷3 18874636.25
n÷5 15099709

Exponentiation

ny
n2 5700030297117025
n3 4.3034399388825E+23
n4 3.2490345388052E+31
n5 2.4529738033454E+39

Nth Root

y√n
2√n 8688.9898722464
3√n 422.64869012312
4√n 93.214751366114
5√n 37.63463569555

Divisors of 75498545

1, 695, 108631, 75498545

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -75498544
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 75498545 can be divided by 4 positive divisors. The sum of these divisors (counting 75498545) is 1, the average is 0.25.

Base conversion 75498545

Base System Value
2 Binary 100100000000000010000110001
3 Ternary 12021001201112102
4 Quaternary 10200000100301
5 Quinary 123311423140
6 Senary 11254110145
8 Octal 440002061
10 Decimal 75498545
12 Duodecimal 2134b355
16 Hexadecimal 4800431
20 Vigesimal 13bh675
36 Base36 18y71t

Cryptographic Hash Functions

md5 db0191bad9bb28496c19f3d220e00dd0
sha1 dc562a6a9c2c07be38e3ae2cb389e5645074d517
sha256 357d83fab44ebe723ecba18c9c48518d251d48c6dc9e1f7af91dbe2073bf5e7d
sha512 e4fe758a4f7fae11d8c92be828d1671ee77b543b8f5d7e04aeb990aa957b58610c5b3aebd1645f4b7f46427d9a4552cf41f481848c8e1d355eb50d2f4ad738a6
ripemd-160 ffb8aa87bb458988c9b845f0c27e5fcdcb87f0e5

75498545 as geometric shapes

Circle

Radius = n
Diameter 150997090
Circumference 474371348.65744
Area 1.7907173306662E+16

Sphere

Radius = n
Volume 1.8026207062878E+24
Surface area 7.1628693226648E+16
Circumference 474371348.65744

Square

Length = n
Perimeter 301994180
Area 5700030297117025
Diagonal 106771066.27844

Cube

Length = n
Surface area 34200181782702150
Volume 4.3034399388825E+23
Space diagonal 130767315.83753

Equilateral Triangle

Length = n
Perimeter 226495635
Area 2.4681855198222E+15
Altitude 65383657.918763

Triangular Pyramid

Length = n
Surface area 2.4681855198222E+15
Volume 5.0716526053548E+22
Height 35590355.426145