78973372 (number)

78973372 is an even 8-digits composite number following 78973371 and preceding 78973373. In scientific notation, it is written as 7.8973372 × 10^7. The sum of its digits is 46. It has a total of 4 prime factors and 12 positive divisors. There are 39444080 positive integers (up to 78973372) that are relatively prime to 78973372.

Interesting facts

Basic properties

Name

Name seventy-eight million nine hundred seventy-three thousand three hundred seventy-two

Notation

Scientific notation 7.8973372 × 10^7
Engineering notation 7.8973372 × 10^6

Prime Factorization of 78973372

Prime Factorization 2 × 2 × 971 × 20333

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 39486686
Product of the distinct prime numbers

The prime factorization of 78973372 is 2 × 2 × 971 × 20333. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 5, 83, 44, 620, 847, 2241, 4506, 30730, 36189, 125549, 746636, 7744979, 6425634, 8840525, 29894925, 342910848, 983660178, 6878404111, 2706620661

Basic calculations (n = 78973372)

Multiplication

n×y
n×2 157946744
n×3 236920116
n×4 315893488
n×5 394866860

Division

n÷y
n÷2 39486686
n÷3 26324457.333333
n÷3 19743343
n÷5 15794674.4

Exponentiation

ny
n2 6236793485050384
n3 4.9254061198206E+23
n4 3.8897592975167E+31
n5 3.0718740799324E+39

Nth Root

y√n
2√n 8886.6963490377
3√n 429.03582779185
4√n 94.269275742618
5√n 37.974856059167

Divisors of 78973372

1, 2, 4, 971, 1942, 3884, 20333, 40666, 81332, 19743343, 39486686, 78973372

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 -78973371
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 78973372 can be divided by 12 positive divisors. The sum of these divisors (counting 78973372) is 1, the average is 0.083333333333333.

Base conversion 78973372

Base System Value
2 Binary 100101101010000100110111100
3 Ternary 12111121021002201
4 Quaternary 10231100212330
5 Quinary 130204121442
6 Senary 11500401244
8 Octal 455204674
10 Decimal 78973372
12 Duodecimal 22546224
16 Hexadecimal 4b509bc
20 Vigesimal 14dbd8c
36 Base36 1b0o8s

Cryptographic Hash Functions

md5 7f92870c738057296ad89a40f55d6e1d
sha1 f28695f45ac7e210e6750e73d7a42b8db30172c7
sha256 bd03f312e6909181362150f4d1b2ee08447653828e02d0375c66d3395c18e3dd
sha512 290645314e6a293260281e3e27b0edc424d85d538949bcd06cb07f4212a1fe48615d01732a7c641c7de2c9f724c81fc235a2952a60426faf5f2c2488a213507f
ripemd-160 2a57767c952a23b6ad28d37f138e0a10c7b431dc

78973372 as geometric shapes

Circle

Radius = n
Diameter 157946744
Circumference 496204330.60883
Area 1.9593464594591E+16

Sphere

Radius = n
Volume 2.0631492909299E+24
Surface area 7.8373858378364E+16
Circumference 496204330.60883

Square

Length = n
Perimeter 315893488
Area 6236793485050384
Diagonal 111685213.74874

Cube

Length = n
Surface area 37420760910302304
Volume 4.9254061198206E+23
Space diagonal 136785892.74904

Equilateral Triangle

Length = n
Perimeter 236920116
Area 2.7006107981055E+15
Altitude 68392946.374519

Triangular Pyramid

Length = n
Surface area 2.7006107981055E+15
Volume 5.8046467790381E+22
Height 37228404.582912