76442685 (number)

76442685 is an odd 8-digits composite number following 76442684 and preceding 76442686. In scientific notation, it is written as 7.6442685 × 10^7. The sum of its digits is 42. It has a total of 5 prime factors and 32 positive divisors. There are 35449920 positive integers (up to 76442685) that are relatively prime to 76442685.

Interesting facts

Basic properties

Name

Name seventy-six million four hundred forty-two thousand six hundred eighty-five

Notation

Scientific notation 7.6442685 × 10^7
Engineering notation 7.6442685 × 10^6

Prime Factorization of 76442685

Prime Factorization 3 × 5 × 11 × 23 × 20143

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 76442685
Product of the distinct prime numbers

The prime factorization of 76442685 is 3 × 5 × 11 × 23 × 20143. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 2, 75, 63, 205, 761, 8976, 6530, 61051, 13271, 655466, 724377, 7693688, 8699221, 41454534, 17433610, 725560580, 370458714, 5471483166, 9572955764

Basic calculations (n = 76442685)

Multiplication

n×y
n×2 152885370
n×3 229328055
n×4 305770740
n×5 382213425

Division

n÷y
n÷2 38221342.5
n÷3 25480895
n÷3 19110671.25
n÷5 15288537

Exponentiation

ny
n2 5843484090009225
n3 4.4669161359509E+23
n4 3.4146306310191E+31
n5 2.6102353371834E+39

Nth Root

y√n
2√n 8743.1507478712
3√n 424.40319462483
4√n 93.504816709468
5√n 37.728295641791

Divisors of 76442685

1, 3, 5, 11, 15, 23, 33, 55, 69, 115, 165, 253, 345, 759, 1265, 3795, 20143, 60429, 100715, 221573, 302145, 463289, 664719, 1107865, 1389867, 2316445, 3323595, 5096179, 6949335, 15288537, 25480895, 76442685

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -76442684
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 76442685 can be divided by 32 positive divisors. The sum of these divisors (counting 76442685) is 1, the average is 0.03125.

Base conversion 76442685

Base System Value
2 Binary 100100011100110110000111101
3 Ternary 12022211200122120
4 Quaternary 10203212300331
5 Quinary 124032131220
6 Senary 11330233153
8 Octal 443466075
10 Decimal 76442685
12 Duodecimal 217257b9
16 Hexadecimal 48e6c3d
20 Vigesimal 13hf6e5
36 Base36 19ifjx

Cryptographic Hash Functions

md5 3410ac2f113756b445c42d23dc99947e
sha1 a9b43b3a118a0de7ec05c939386667f882631168
sha256 d7adcbd11585d7c4dfc86c5d3119c9ff5beddc3ba40cd360ad1fc27997597e9b
sha512 60dacbb5d5cbaa3f2d204298e5dd657437d138d25ef6448614cc12e46f8f8ae3969d7567ebaf6ab5a92acf1c3bbd678986ac8b2fee1de32fbaf2860ca30db3a5
ripemd-160 857ea39e0fc1947567c97295a184d9c235b95688

76442685 as geometric shapes

Circle

Radius = n
Diameter 152885370
Circumference 480303555.23336
Area 1.8357846688542E+16

Sphere

Radius = n
Volume 1.8710974555873E+24
Surface area 7.3431386754167E+16
Circumference 480303555.23336

Square

Length = n
Perimeter 305770740
Area 5843484090009225
Diagonal 108106281.87121

Cube

Length = n
Surface area 35060904540055350
Volume 4.4669161359509E+23
Space diagonal 132402614.28698

Equilateral Triangle

Length = n
Perimeter 229328055
Area 2.5303028342791E+15
Altitude 66201307.143492

Triangular Pyramid

Length = n
Surface area 2.5303028342791E+15
Volume 5.2643111512041E+22
Height 36035427.290405