75157550 (number)

75157550 is an even 8-digits composite number following 75157549 and preceding 75157551. In scientific notation, it is written as 7.5157550 × 10^7. The sum of its digits is 35. It has a total of 5 prime factors and 32 positive divisors. There are 27095040 positive integers (up to 75157550) that are relatively prime to 75157550.

Interesting facts

Basic properties

Name

Name seventy-five million one hundred fifty-seven thousand five hundred fifty

Notation

Scientific notation 7.5157550 × 10^7
Engineering notation 7.5157550 × 10^6

Prime Factorization of 75157550

Prime Factorization 2 × 25 × 13 × 43 × 2689

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 75157550
Product of the distinct prime numbers

The prime factorization of 75157550 is 2 × 25 × 13 × 43 × 2689. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 2, 29, 14, 391, 934, 3061, 7728, 91016, 60943, 90335, 29073, 6349942, 762792, 15012553, 65392647, 171900486, 54212606, 8863866099, 2391392297

Basic calculations (n = 75157550)

Multiplication

n×y
n×2 150315100
n×3 225472650
n×4 300630200
n×5 375787750

Division

n÷y
n÷2 37578775
n÷3 25052516.666667
n÷3 18789387.5
n÷5 15031510

Exponentiation

ny
n2 5648657322002500
n3 4.2453924511127E+23
n4 3.1907329541412E+31
n5 2.3980767153752E+39

Nth Root

y√n
2√n 8669.3454193497
3√n 422.01142126722
4√n 93.109319723375
5√n 37.600578163649

Divisors of 75157550

1, 2, 13, 25, 26, 43, 50, 86, 325, 559, 650, 1075, 1118, 2150, 2689, 5378, 13975, 27950, 34957, 67225, 69914, 115627, 134450, 231254, 873925, 1503151, 1747850, 2890675, 3006302, 5781350, 37578775, 75157550

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 -75157549
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 75157550 can be divided by 32 positive divisors. The sum of these divisors (counting 75157550) is 1, the average is 0.03125.

Base conversion 75157550

Base System Value
2 Binary 100011110101101000000101110
3 Ternary 12020102101202222
4 Quaternary 10132231000232
5 Quinary 123220020200
6 Senary 11242515342
8 Octal 436550056
10 Decimal 75157550
12 Duodecimal 21205b52
16 Hexadecimal 47ad02e
20 Vigesimal 139edha
36 Base36 18qvxq

Cryptographic Hash Functions

md5 50b23811095e27cc50985fb8ad805dec
sha1 8cbd88ed36f7eb5802c6cbabcd4799a5608cc430
sha256 39209fd6324aadff086c74536cd2a5033d15ebb0810e016e9b533f81211eb789
sha512 c710dda13ddfa6df91146bc53c6e446c156dade9a4c220de72b67961a1b4e0018720b3797452dda792b8699ce3c34dcda24f2ab8a9499ccd831f6ea3e845a598
ripemd-160 5e0566de9aa08c73eb3c4e7ba7f98e7ea1da033f

75157550 as geometric shapes

Circle

Radius = n
Diameter 150315100
Circumference 472228813.88362
Area 1.7745780345449E+16

Sphere

Radius = n
Volume 1.7783058314695E+24
Surface area 7.0983121381797E+16
Circumference 472228813.88362

Square

Length = n
Perimeter 300630200
Area 5648657322002500
Diagonal 106288826.52473

Cube

Length = n
Surface area 33891943932015000
Volume 4.2453924511127E+23
Space diagonal 130176695.1724

Equilateral Triangle

Length = n
Perimeter 225472650
Area 2.4459403690636E+15
Altitude 65088347.586199

Triangular Pyramid

Length = n
Surface area 2.4459403690636E+15
Volume 5.0032429849666E+22
Height 35429608.841578