75044890 (number)

75044890 is an even 8-digits composite number following 75044889 and preceding 75044891. In scientific notation, it is written as 7.5044890 × 10^7. The sum of its digits is 37. It has a total of 5 prime factors and 32 positive divisors. There are 29139264 positive integers (up to 75044890) that are relatively prime to 75044890.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.5044890 × 10^7
Engineering notation 7.5044890 × 10^6

Prime Factorization of 75044890

Prime Factorization 2 × 5 × 43 × 199 × 877

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 75044890
Product of the distinct prime numbers

The prime factorization of 75044890 is 2 × 5 × 43 × 199 × 877. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 10, 42, 27, 103, 220, 5290, 2369, 26349, 53414, 124887, 233425, 386961, 1699618, 52778043, 75573782, 2127679, 602683679, 2760385303, 5597613912

Basic calculations (n = 75044890)

Multiplication

n×y
n×2 150089780
n×3 225134670
n×4 300179560
n×5 375224450

Division

n÷y
n÷2 37522445
n÷3 25014963.333333
n÷3 18761222.5
n÷5 15008978

Exponentiation

ny
n2 5631735515112100
n3 4.2263297224068E+23
n4 3.1716444912175E+31
n5 2.3801571196252E+39

Nth Root

y√n
2√n 8662.8453755103
3√n 421.80045296427
4√n 93.074407736554
5√n 37.5892988621

Divisors of 75044890

1, 2, 5, 10, 43, 86, 199, 215, 398, 430, 877, 995, 1754, 1990, 4385, 8557, 8770, 17114, 37711, 42785, 75422, 85570, 174523, 188555, 349046, 377110, 872615, 1745230, 7504489, 15008978, 37522445, 75044890

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -75044889
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 75044890 can be divided by 32 positive divisors. The sum of these divisors (counting 75044890) is 1, the average is 0.03125.

Base conversion 75044890

Base System Value
2 Binary 100011110010001100000011010
3 Ternary 12020012200020101
4 Quaternary 10132101200122
5 Quinary 123202414030
6 Senary 11240250014
8 Octal 436214032
10 Decimal 75044890
12 Duodecimal 2117090a
16 Hexadecimal 479181a
20 Vigesimal 1390c4a
36 Base36 18oh0a

Cryptographic Hash Functions

md5 0c2532de11b5ef959dbfc01e05fa8801
sha1 7091eea5277f2148f41b33d1538090097724b4eb
sha256 05c418a11cf3e98d9e69208208ded10081d7d85f3dd40869a4dfe5748965edba
sha512 5993fd2b64fd13978fa9d0454eafd11551e85e87d3ac27f37ea2ea4bb5b01603a3035fcc01528b0a023ff2e2d5cbad988c08b0414aeca650a3c667e197d2d739
ripemd-160 3f097427ed62b91e13f09f72df85a504c7f1c292

75044890 as geometric shapes

Circle

Radius = n
Diameter 150089780
Circumference 471520950.22691
Area 1.7692618921237E+16

Sphere

Radius = n
Volume 1.7703208543415E+24
Surface area 7.0770475684948E+16
Circumference 471520950.22691

Square

Length = n
Perimeter 300179560
Area 5631735515112100
Diagonal 106129501.2248

Cube

Length = n
Surface area 33790413090672600
Volume 4.2263297224068E+23
Space diagonal 129981562.32842

Equilateral Triangle

Length = n
Perimeter 225134670
Area 2.4386130117411E+15
Altitude 64990781.164209

Triangular Pyramid

Length = n
Surface area 2.4386130117411E+15
Volume 4.9807773437402E+22
Height 35376500.408266