75554420 (number)

75554420 is an even 8-digits composite number following 75554419 and preceding 75554421. In scientific notation, it is written as 7.5554420 × 10^7. The sum of its digits is 32. It has a total of 4 prime factors and 12 positive divisors. There are 30221760 positive integers (up to 75554420) that are relatively prime to 75554420.

Interesting facts

Basic properties

Name

Name seventy-five million five hundred fifty-four thousand four hundred twenty

Notation

Scientific notation 7.5554420 × 10^7
Engineering notation 7.5554420 × 10^6

Prime Factorization of 75554420

Prime Factorization 2 × 2 × 5 × 3777721

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 37777210
Product of the distinct prime numbers

The prime factorization of 75554420 is 2 × 2 × 5 × 3777721. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 7, 17, 60, 105, 860, 2478, 2647, 4226, 54668, 739573, 785899, 3265104, 4246151, 58358940, 31610385, 586547058, 878819678, 670697016, 3690707389

Basic calculations (n = 75554420)

Multiplication

n×y
n×2 151108840
n×3 226663260
n×4 302217680
n×5 377772100

Division

n÷y
n÷2 37777210
n÷3 25184806.666667
n÷3 18888605
n÷5 15110884

Exponentiation

ny
n2 5708470381536400
n3 4.3130016876416E+23
n4 3.2586634096878E+31
n5 2.4620642389419E+39

Nth Root

y√n
2√n 8692.2045535065
3√n 422.75292909516
4√n 93.231993186387
5√n 37.640204579132

Divisors of 75554420

1, 2, 4, 5, 10, 20, 3777721, 7555442, 15110884, 18888605, 37777210, 75554420

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -75554419
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 75554420 can be divided by 12 positive divisors. The sum of these divisors (counting 75554420) is 1, the average is 0.083333333333333.

Base conversion 75554420

Base System Value
2 Binary 100100000001101111001110100
3 Ternary 12021011120011212
4 Quaternary 10200031321310
5 Quinary 123320220140
6 Senary 11255220552
8 Octal 440157164
10 Decimal 75554420
12 Duodecimal 21377758
16 Hexadecimal 480de74
20 Vigesimal 13c4610
36 Base36 18ze5w

Cryptographic Hash Functions

md5 8b2eba6e2502072d14a74b349c16f9af
sha1 ec232f751be7e173d4bdc0a521060135f21de7b1
sha256 6162bfc50ec25d0eeb4119f48d46e1d990f9a6eacc54f2e642241e96b366bfef
sha512 5ea8f225da8c9bc13e026ee0af4f8dbf7d22710b58bb8172627d50954d00dcb22f3c4fda9e75ea2977d7e6a6d150381560909b233053a0d3c14c6f4ae05120a6
ripemd-160 c67e57fc967f2dee7d5f0a9306f84347906c2168

75554420 as geometric shapes

Circle

Radius = n
Diameter 151108840
Circumference 474722421.63648
Area 1.793368861387E+16

Sphere

Radius = n
Volume 1.806625922242E+24
Surface area 7.1734754455479E+16
Circumference 474722421.63648

Square

Length = n
Perimeter 302217680
Area 5708470381536400
Diagonal 106850085.46123

Cube

Length = n
Surface area 34250822289218400
Volume 4.3130016876416E+23
Space diagonal 130864094.1764

Equilateral Triangle

Length = n
Perimeter 226663260
Area 2.4718401835808E+15
Altitude 65432047.088199

Triangular Pyramid

Length = n
Surface area 2.4718401835808E+15
Volume 5.082921234334E+22
Height 35616695.153744