75687068 (number)

75687068 is an even 8-digits composite number following 75687067 and preceding 75687069. In scientific notation, it is written as 7.5687068 × 10^7. The sum of its digits is 47. It has a total of 4 prime factors and 12 positive divisors. There are 37803072 positive integers (up to 75687068) that are relatively prime to 75687068.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.5687068 × 10^7
Engineering notation 7.5687068 × 10^6

Prime Factorization of 75687068

Prime Factorization 2 × 2 × 983 × 19249

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 37843534
Product of the distinct prime numbers

The prime factorization of 75687068 is 2 × 2 × 983 × 19249. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 7, 73, 74, 159, 353, 3506, 9555, 23310, 82495, 393464, 328339, 6191095, 3285901, 39216002, 59952889, 569008780, 426900295, 7813189998, 2798901524

Basic calculations (n = 75687068)

Multiplication

n×y
n×2 151374136
n×3 227061204
n×4 302748272
n×5 378435340

Division

n÷y
n÷2 37843534
n÷3 25229022.666667
n÷3 18921767
n÷5 15137413.6

Exponentiation

ny
n2 5728532262436624
n3 4.3357581088723E+23
n4 3.2816081881777E+31
n5 2.4837530208796E+39

Nth Root

y√n
2√n 8699.831492621
3√n 423.00018815648
4√n 93.272887232148
5√n 37.653412000247

Divisors of 75687068

1, 2, 4, 983, 1966, 3932, 19249, 38498, 76996, 18921767, 37843534, 75687068

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 -75687067
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 75687068 can be divided by 12 positive divisors. The sum of these divisors (counting 75687068) is 1, the average is 0.083333333333333.

Base conversion 75687068

Base System Value
2 Binary 100100000101110010010011100
3 Ternary 12021102022010202
4 Quaternary 10200232102130
5 Quinary 123333441233
6 Senary 11302123032
8 Octal 440562234
10 Decimal 75687068
12 Duodecimal 21420478
16 Hexadecimal 482e49c
20 Vigesimal 13d0hd8
36 Base36 1928ik

Cryptographic Hash Functions

md5 5038514b9932cdab93f5b348d5696bdf
sha1 74ab5b7be2657515f730701a35153b8e998e943f
sha256 46d184b9b079bfa34d9f2ff1100b8120af07f5528f83b5e3e6c22cb047c83ac8
sha512 24c9078266b67b7ea780bf7bd44705096ff6b6bf6678d18306710da81b8243e9a27c47f1f21069ae6b446d5c26875baf482efc29bc565f025d06053ddcc61260
ripemd-160 b89b1570727bf618933ccd699f7efdf568da6115

75687068 as geometric shapes

Circle

Radius = n
Diameter 151374136
Circumference 475555873.6011
Area 1.7996714871523E+16

Sphere

Radius = n
Volume 1.8161581096768E+24
Surface area 7.1986859486092E+16
Circumference 475555873.6011

Square

Length = n
Perimeter 302748272
Area 5728532262436624
Diagonal 107037678.06185

Cube

Length = n
Surface area 34371193574619744
Volume 4.3357581088723E+23
Space diagonal 131093847.25192

Equilateral Triangle

Length = n
Perimeter 227061204
Area 2.4805272328344E+15
Altitude 65546923.62596

Triangular Pyramid

Length = n
Surface area 2.4805272328344E+15
Volume 5.109739933947E+22
Height 35679226.020618