78132012 (number)

78132012 is an even 8-digits composite number following 78132011 and preceding 78132013. In scientific notation, it is written as 7.8132012 × 10^7. The sum of its digits is 24. It has a total of 5 prime factors and 24 positive divisors. There are 20756736 positive integers (up to 78132012) that are relatively prime to 78132012.

Interesting facts

Basic properties

Name

Name seventy-eight million one hundred thirty-two thousand twelve

Notation

Scientific notation 7.8132012 × 10^7
Engineering notation 7.8132012 × 10^6

Prime Factorization of 78132012

Prime Factorization 2 × 2 × 21 × 851 × 1093

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 39066006
Product of the distinct prime numbers

The prime factorization of 78132012 is 2 × 2 × 21 × 851 × 1093. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 7, 95, 69, 145, 367, 1280, 6202, 51357, 39828, 90180, 208758, 865664, 8555648, 43505305, 64901876, 530979114, 107345937, 6754968871, 5289792809

Basic calculations (n = 78132012)

Multiplication

n×y
n×2 156264024
n×3 234396036
n×4 312528048
n×5 390660060

Division

n÷y
n÷2 39066006
n÷3 26044004
n÷3 19533003
n÷5 15626402.4

Exponentiation

ny
n2 6104611299168144
n3 4.7696556328194E+23
n4 3.7266279113931E+31
n5 2.911689366925E+39

Nth Root

y√n
2√n 8839.2314145518
3√n 427.50677599465
4√n 94.017186804072
5√n 37.893594343433

Divisors of 78132012

1, 2, 4, 21, 42, 84, 851, 1093, 1702, 2186, 3404, 4372, 17871, 22953, 35742, 45906, 71484, 91812, 930143, 1860286, 3720572, 19533003, 39066006, 78132012

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -78132011
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 78132012 can be divided by 24 positive divisors. The sum of these divisors (counting 78132012) is 1, the average is 0.041666666666667.

Base conversion 78132012

Base System Value
2 Binary 100101010000011001100101100
3 Ternary 12110000111222020
4 Quaternary 10222003030230
5 Quinary 130000211022
6 Senary 11430350140
8 Octal 452031454
10 Decimal 78132012
12 Duodecimal 221bb350
16 Hexadecimal 4a8332c
20 Vigesimal 1486a0c
36 Base36 1ain1o

Cryptographic Hash Functions

md5 6161af2c0f0a60688dc86dc82c4b7349
sha1 228514744d48537f50997d7bbc43675457b892b2
sha256 1dab35f86110785b0a8daaa59fb316e0dfbfca3987f0114bd277e509a245560e
sha512 0d5ad5c2d6b2fcb4d809bd4f17766059f511384301a088362a67e9f5529564cc8c90559dba670089f385405ad4920defc4a262bcb9bb0198304d267a82e956f0
ripemd-160 5e069bbe2c79ff1cac5049a2cf79d0ab42d83cca

78132012 as geometric shapes

Circle

Radius = n
Diameter 156264024
Circumference 490917909.81878
Area 1.9178202010488E+16

Sphere

Radius = n
Volume 1.9979086794958E+24
Surface area 7.6712808041952E+16
Circumference 490917909.81878

Square

Length = n
Perimeter 312528048
Area 6104611299168144
Diagonal 110495351.0259

Cube

Length = n
Surface area 36627667795008864
Volume 4.7696556328194E+23
Space diagonal 135328614.48158

Equilateral Triangle

Length = n
Perimeter 234396036
Area 2.6433742326546E+15
Altitude 67664307.240791

Triangular Pyramid

Length = n
Surface area 2.6433742326546E+15
Volume 5.6210930698187E+22
Height 36831783.675299