76542012 (number)

76542012 is an even 8-digits composite number following 76542011 and preceding 76542013. In scientific notation, it is written as 7.6542012 × 10^7. The sum of its digits is 27. It has a total of 4 prime factors and 12 positive divisors. There are 25513992 positive integers (up to 76542012) that are relatively prime to 76542012.

Interesting facts

Basic properties

Name

Name seventy-six million five hundred forty-two thousand twelve

Notation

Scientific notation 7.6542012 × 10^7
Engineering notation 7.6542012 × 10^6

Prime Factorization of 76542012

Prime Factorization 2 × 2 × 9 × 2126167

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 38271006
Product of the distinct prime numbers

The prime factorization of 76542012 is 2 × 2 × 9 × 2126167. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 10, 62, 84, 773, 179, 1159, 9650, 76948, 32648, 596141, 385506, 9346042, 7055563, 6658110, 18601587, 399527622, 874753399, 3590239451, 1448332727

Basic calculations (n = 76542012)

Multiplication

n×y
n×2 153084024
n×3 229626036
n×4 306168048
n×5 382710060

Division

n÷y
n÷2 38271006
n÷3 25514004
n÷3 19135503
n÷5 15308402.4

Exponentiation

ny
n2 5858679601008144
n3 4.4843512432452E+23
n4 3.4324126667269E+31
n5 2.6272377152556E+39

Nth Root

y√n
2√n 8748.8291788102
3√n 424.58693337917
4√n 93.535176157476
5√n 37.73809512024

Divisors of 76542012

1, 2, 4, 9, 18, 36, 2126167, 4252334, 8504668, 19135503, 38271006, 76542012

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 -76542011
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 76542012 can be divided by 12 positive divisors. The sum of these divisors (counting 76542012) is 1, the average is 0.083333333333333.

Base conversion 76542012

Base System Value
2 Binary 100100011111111000000111100
3 Ternary 12100000201220100
4 Quaternary 10203333000330
5 Quinary 124043321022
6 Senary 11332321100
8 Octal 443770074
10 Decimal 76542012
12 Duodecimal 21773190
16 Hexadecimal 48ff03c
20 Vigesimal 13i7f0c
36 Base36 19kk70

Cryptographic Hash Functions

md5 ec5639c7c96c9c453e84c8f7e53628de
sha1 a85b7a3384ac05bb2402111c92dc5c8b836c7628
sha256 ec8911853c2f13bcdb1aa08d608f04e19c9d955689feae1ef103a5ee06bc3e74
sha512 e5b7f45483910563e8b5ad420efd6b7692f4527909d02868711d25e350ad9a5daae1197e520a8fb790202244ce2be2af585e44f96b17d95e5d7e7b2b52e596ad
ripemd-160 5ecc381b98ec80a8838d6178bdaa372ea681dd94

76542012 as geometric shapes

Circle

Radius = n
Diameter 153084024
Circumference 480927645.18036
Area 1.8405584794264E+16

Sphere

Radius = n
Volume 1.8784006562527E+24
Surface area 7.3622339177054E+16
Circumference 480927645.18036

Square

Length = n
Perimeter 306168048
Area 5858679601008144
Diagonal 108246751.46172

Cube

Length = n
Surface area 35152077606048864
Volume 4.4843512432452E+23
Space diagonal 132574653.69755

Equilateral Triangle

Length = n
Perimeter 229626036
Area 2.5368826835534E+15
Altitude 66287326.848773

Triangular Pyramid

Length = n
Surface area 2.5368826835534E+15
Volume 5.2848586222017E+22
Height 36082250.487241