75687620 (number)

75687620 is an even 8-digits composite number following 75687619 and preceding 75687621. In scientific notation, it is written as 7.5687620 × 10^7. The sum of its digits is 41. It has a total of 4 prime factors and 12 positive divisors. There are 30275040 positive integers (up to 75687620) that are relatively prime to 75687620.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.5687620 × 10^7
Engineering notation 7.5687620 × 10^6

Prime Factorization of 75687620

Prime Factorization 2 × 2 × 5 × 3784381

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 37843810
Product of the distinct prime numbers

The prime factorization of 75687620 is 2 × 2 × 5 × 3784381. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 10, 56, 3, 401, 72, 3457, 9677, 17662, 26108, 142098, 736614, 4171527, 6609106, 45122354, 54714521, 424597841, 722983545, 6460187270, 6243841260

Basic calculations (n = 75687620)

Multiplication

n×y
n×2 151375240
n×3 227062860
n×4 302750480
n×5 378438100

Division

n÷y
n÷2 37843810
n÷3 25229206.666667
n÷3 18921905
n÷5 15137524

Exponentiation

ny
n2 5728615821264400
n3 4.3358529740585E+23
n4 3.2817039227641E+31
n5 2.4838435945868E+39

Nth Root

y√n
2√n 8699.8632173155
3√n 423.00121649392
4√n 93.273057295853
5√n 37.653466922768

Divisors of 75687620

1, 2, 4, 5, 10, 20, 3784381, 7568762, 15137524, 18921905, 37843810, 75687620

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 -75687619
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 75687620 can be divided by 12 positive divisors. The sum of these divisors (counting 75687620) is 1, the average is 0.083333333333333.

Base conversion 75687620

Base System Value
2 Binary 100100000101110011011000100
3 Ternary 12021102022220012
4 Quaternary 10200232123010
5 Quinary 123334000440
6 Senary 11302125352
8 Octal 440563304
10 Decimal 75687620
12 Duodecimal 21420858
16 Hexadecimal 482e6c4
20 Vigesimal 13d0j10
36 Base36 1928xw

Cryptographic Hash Functions

md5 c4b05f70d3cc5964025b6009de65448d
sha1 798e8000f8b20109cf9b2517cbb875d93e81e5e9
sha256 c419cb2f03aafbf4003ec177ae7a13bf5a13586d186a620381ab4e7419169878
sha512 9172010c94508bf7c026eaf3364e5aa6b82baa7b1151b606a0d37bb089b7881540b668c4f429848a7eae2dc2554fc7e52bbe526bee90b3e49030a6f22f050f2f
ripemd-160 01017f880c5179b37591458cc12d77b33c12d78f

75687620 as geometric shapes

Circle

Radius = n
Diameter 151375240
Circumference 475559341.91939
Area 1.7996977379322E+16

Sphere

Radius = n
Volume 1.816197846713E+24
Surface area 7.198790951729E+16
Circumference 475559341.91939

Square

Length = n
Perimeter 302750480
Area 5728615821264400
Diagonal 107038458.70774

Cube

Length = n
Surface area 34371694927586400
Volume 4.3358529740585E+23
Space diagonal 131094803.34397

Equilateral Triangle

Length = n
Perimeter 227062860
Area 2.4805634148682E+15
Altitude 65547401.671983

Triangular Pyramid

Length = n
Surface area 2.4805634148682E+15
Volume 5.109851733641E+22
Height 35679486.235914