75637668 (number)

75637668 is an even 8-digits composite number following 75637667 and preceding 75637669. In scientific notation, it is written as 7.5637668 × 10^7. The sum of its digits is 48. It has a total of 4 prime factors and 12 positive divisors. There are 25212552 positive integers (up to 75637668) that are relatively prime to 75637668.

Interesting facts

Basic properties

Name

Name seventy-five million six hundred thirty-seven thousand six hundred sixty-eight

Notation

Scientific notation 7.5637668 × 10^7
Engineering notation 7.5637668 × 10^6

Prime Factorization of 75637668

Prime Factorization 2 × 2 × 3 × 6303139

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 37818834
Product of the distinct prime numbers

The prime factorization of 75637668 is 2 × 2 × 3 × 6303139. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 7, 55, 51, 421, 396, 8757, 4009, 71688, 11839, 716179, 964420, 3095190, 1016202, 44410856, 88632196, 217566045, 541511463, 9458112166, 1761600811

Basic calculations (n = 75637668)

Multiplication

n×y
n×2 151275336
n×3 226913004
n×4 302550672
n×5 378188340

Division

n÷y
n÷2 37818834
n÷3 25212556
n÷3 18909417
n÷5 15127533.6

Exponentiation

ny
n2 5721056820478224
n3 4.3272739639647E+23
n4 3.273049114314E+31
n5 2.4756580225618E+39

Nth Root

y√n
2√n 8696.9918937527
3√n 422.90813915469
4√n 93.257663994723
5√n 37.648495534563

Divisors of 75637668

1, 2, 3, 4, 6, 12, 6303139, 12606278, 18909417, 25212556, 37818834, 75637668

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 -75637667
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 75637668 can be divided by 12 positive divisors. The sum of these divisors (counting 75637668) is 1, the average is 0.083333333333333.

Base conversion 75637668

Base System Value
2 Binary 100100000100010001110100100
3 Ternary 12021022210101010
4 Quaternary 10200202032210
5 Quinary 123330401133
6 Senary 11301102220
8 Octal 440421644
10 Decimal 75637668
12 Duodecimal 213b7970
16 Hexadecimal 48223a4
20 Vigesimal 13cee38
36 Base36 1916ec

Cryptographic Hash Functions

md5 8ecf2e03eb633eca68ef79ee1d3575b7
sha1 41f63c2c5b5849aaf58313da96c8499a00ef8478
sha256 f03be1eb0cd3257599532628ed260e673d41e5701ea32fca5bf2c5cd7a336c51
sha512 92acdc4e2a30a8a9753b7afad81dc11657cbce38089aee76ea8a76e1d85f41a8418b52abebbb4d77326cce9dff3f6d31dd396fed6ea85432ba16842b80286278
ripemd-160 f9d49c59b1d7527f94b0694c500b1dae04101126

75637668 as geometric shapes

Circle

Radius = n
Diameter 151275336
Circumference 475245484.24693
Area 1.7973230077984E+16

Sphere

Radius = n
Volume 1.8126042793682E+24
Surface area 7.1892920311937E+16
Circumference 475245484.24693

Square

Length = n
Perimeter 302550672
Area 5721056820478224
Diagonal 106967815.91187

Cube

Length = n
Surface area 34326340922869344
Volume 4.3272739639647E+23
Space diagonal 131008283.94203

Equilateral Triangle

Length = n
Perimeter 226913004
Area 2.4772902715142E+15
Altitude 65504141.971013

Triangular Pyramid

Length = n
Surface area 2.4772902715142E+15
Volume 5.0997412732857E+22
Height 35655938.637291