75248748 (number)

75248748 is an even 8-digits composite number following 75248747 and preceding 75248749. In scientific notation, it is written as 7.5248748 × 10^7. The sum of its digits is 45. It has a total of 5 prime factors and 24 positive divisors. There are 24972480 positive integers (up to 75248748) that are relatively prime to 75248748.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.5248748 × 10^7
Engineering notation 7.5248748 × 10^6

Prime Factorization of 75248748

Prime Factorization 2 × 2 × 9 × 233 × 8971

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 37624374
Product of the distinct prime numbers

The prime factorization of 75248748 is 2 × 2 × 9 × 233 × 8971. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 4, 55, 81, 709, 510, 6146, 2817, 20145, 56759, 317690, 600710, 5443854, 4327730, 40973736, 57793421, 401306850, 351071059, 1178970998, 9805952978

Basic calculations (n = 75248748)

Multiplication

n×y
n×2 150497496
n×3 225746244
n×4 300994992
n×5 376243740

Division

n÷y
n÷2 37624374
n÷3 25082916
n÷3 18812187
n÷5 15049749.6

Exponentiation

ny
n2 5662374075567504
n3 4.2608655989411E+23
n4 3.2062480171659E+31
n5 2.4126614906922E+39

Nth Root

y√n
2√n 8674.6036220683
3√n 422.18204524855
4√n 93.137552158451
5√n 37.609698829126

Divisors of 75248748

1, 2, 4, 9, 18, 36, 233, 466, 932, 2097, 4194, 8388, 8971, 17942, 35884, 80739, 161478, 322956, 2090243, 4180486, 8360972, 18812187, 37624374, 75248748

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -75248747
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 75248748 can be divided by 24 positive divisors. The sum of these divisors (counting 75248748) is 1, the average is 0.041666666666667.

Base conversion 75248748

Base System Value
2 Binary 100011111000011010001101100
3 Ternary 12020121000212200
4 Quaternary 10133003101230
5 Quinary 123230424443
6 Senary 11244501500
8 Octal 437032154
10 Decimal 75248748
12 Duodecimal 2124a890
16 Hexadecimal 47c346c
20 Vigesimal 13a61h8
36 Base36 18sub0

Cryptographic Hash Functions

md5 a12baebfdbae62fd6d7403e663479f16
sha1 95c1e50d82cef94674c48bc33954c241d238d1f2
sha256 c66916cde9662e573b7b970aa728ce0d5d5a50dcf386a702b308f0060910fae8
sha512 7fdf68f3eaa05585e5697f53d802027cb260a60a9ec52414c332f15c1eb9f965801b8e1f6e5a6443bc8c9996500c709188be235b1811d9c8ace98070b72942c0
ripemd-160 ac77d91237d0ee9727771fb4e5759e8bd2455cd7

75248748 as geometric shapes

Circle

Radius = n
Diameter 150497496
Circumference 472801827.81726
Area 1.778887279768E+16

Sphere

Radius = n
Volume 1.7847872084756E+24
Surface area 7.1155491190721E+16
Circumference 472801827.81726

Square

Length = n
Perimeter 300994992
Area 5662374075567504
Diagonal 106417799.9732

Cube

Length = n
Surface area 33974244453405024
Volume 4.2608655989411E+23
Space diagonal 130334654.74195

Equilateral Triangle

Length = n
Perimeter 225746244
Area 2.4518798975859E+15
Altitude 65167327.370973

Triangular Pyramid

Length = n
Surface area 2.4518798975859E+15
Volume 5.0214782645596E+22
Height 35472599.991065