75687516 (number)

75687516 is an even 8-digits composite number following 75687515 and preceding 75687517. In scientific notation, it is written as 7.5687516 × 10^7. The sum of its digits is 45. It has a total of 4 prime factors and 12 positive divisors. There are 25229160 positive integers (up to 75687516) that are relatively prime to 75687516.

Interesting facts

Basic properties

Name

Name seventy-five million six hundred eighty-seven thousand five hundred sixteen

Notation

Scientific notation 7.5687516 × 10^7
Engineering notation 7.5687516 × 10^6

Prime Factorization of 75687516

Prime Factorization 2 × 2 × 9 × 2102431

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 37843758
Product of the distinct prime numbers

The prime factorization of 75687516 is 2 × 2 × 9 × 2102431. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 4, 62, 41, 841, 493, 6777, 1533, 74206, 4108, 832971, 133842, 6032162, 9113511, 66213620, 56053842, 55739165, 813033491, 9724446409, 4566183409

Basic calculations (n = 75687516)

Multiplication

n×y
n×2 151375032
n×3 227062548
n×4 302750064
n×5 378437580

Division

n÷y
n÷2 37843758
n÷3 25229172
n÷3 18921879
n÷5 15137503.2

Exponentiation

ny
n2 5728600078250256
n3 4.3358351008017E+23
n4 3.2816858856529E+31
n5 2.4838265297733E+39

Nth Root

y√n
2√n 8699.857240208
3√n 423.00102274957
4√n 93.273025254937
5√n 37.653456575071

Divisors of 75687516

1, 2, 4, 9, 18, 36, 2102431, 4204862, 8409724, 18921879, 37843758, 75687516

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 -75687515
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 75687516 can be divided by 12 positive divisors. The sum of these divisors (counting 75687516) is 1, the average is 0.083333333333333.

Base conversion 75687516

Base System Value
2 Binary 100100000101110011001011100
3 Ternary 12021102022202100
4 Quaternary 10200232121130
5 Quinary 123334000031
6 Senary 11302125100
8 Octal 440563134
10 Decimal 75687516
12 Duodecimal 21420790
16 Hexadecimal 482e65c
20 Vigesimal 13d0ifg
36 Base36 1928v0

Cryptographic Hash Functions

md5 5f12833d7e72a86ab3dc355df774354c
sha1 0383240a89e14101be8b7ef07e98c25c4405b754
sha256 cdef1a1fd49653b3b753e866bf3ce3a17e125f9986a5cae6b227720c57e5f275
sha512 eb59da06af6d95a334673924b7879a0651c389d8007eec7bf1da63e9537c9caf5415837b19f0fae6e2f1cd6d9e185ef48bb7236cd75c7bd16b62ecb8457d3b25
ripemd-160 a782f73db5c252920ea92f9ba869b1eeb1d8a1c6

75687516 as geometric shapes

Circle

Radius = n
Diameter 151375032
Circumference 475558688.46812
Area 1.7996927921185E+16

Sphere

Radius = n
Volume 1.8161903599807E+24
Surface area 7.198771168474E+16
Circumference 475558688.46812

Square

Length = n
Perimeter 302750064
Area 5728600078250256
Diagonal 107038311.62953

Cube

Length = n
Surface area 34371600469501536
Volume 4.3358351008017E+23
Space diagonal 131094623.21068

Equilateral Triangle

Length = n
Perimeter 227062548
Area 2.4805565979431E+15
Altitude 65547311.605341

Triangular Pyramid

Length = n
Surface area 2.4805565979431E+15
Volume 5.1098306698059E+22
Height 35679437.209844