78345092 (number)

78345092 is an even 8-digits composite number following 78345091 and preceding 78345093. In scientific notation, it is written as 7.8345092 × 10^7. The sum of its digits is 38. It has a total of 5 prime factors and 24 positive divisors. There are 33102720 positive integers (up to 78345092) that are relatively prime to 78345092.

Interesting facts

Basic properties

Name

Name seventy-eight million three hundred forty-five thousand ninety-two

Notation

Scientific notation 7.8345092 × 10^7
Engineering notation 7.8345092 × 10^6

Prime Factorization of 78345092

Prime Factorization 2 × 2 × 7 × 71 × 39409

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 39172546
Product of the distinct prime numbers

The prime factorization of 78345092 is 2 × 2 × 7 × 71 × 39409. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 1, 100, 64, 98, 568, 5371, 419, 34501, 13924, 367658, 111294, 1999106, 6279683, 62762580, 3359524, 781006418, 358557401, 3042552348, 7729103470

Basic calculations (n = 78345092)

Multiplication

n×y
n×2 156690184
n×3 235035276
n×4 313380368
n×5 391725460

Division

n÷y
n÷2 39172546
n÷3 26115030.666667
n÷3 19586273
n÷5 15669018.4

Exponentiation

ny
n2 6137953440488464
n3 4.8087852698679E+23
n4 3.7674472437604E+31
n5 2.9516100091756E+39

Nth Root

y√n
2√n 8851.2762921513
3√n 427.89505244125
4√n 94.081221782837
5√n 37.914240358205

Divisors of 78345092

1, 2, 4, 7, 14, 28, 71, 142, 284, 497, 994, 1988, 39409, 78818, 157636, 275863, 551726, 1103452, 2798039, 5596078, 11192156, 19586273, 39172546, 78345092

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 -78345091
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 78345092 can be divided by 24 positive divisors. The sum of these divisors (counting 78345092) is 1, the average is 0.041666666666667.

Base conversion 78345092

Base System Value
2 Binary 100101010110111001110000100
3 Ternary 12110102100021002
4 Quaternary 10222313032010
5 Quinary 130024020332
6 Senary 11435112432
8 Octal 452671604
10 Decimal 78345092
12 Duodecimal 222a2718
16 Hexadecimal 4ab7384
20 Vigesimal 149d2ec
36 Base36 1an7gk

Cryptographic Hash Functions

md5 bd7f376d1962c8f9d1e7e361e7ea2f0d
sha1 92f8416b060273699d836a7525cdc1f0480d558a
sha256 b372c40f3b0371aea095e7b3f3693465146f48a417041c7848ab066de9667541
sha512 e6310fe56d270490cd5c0bfd454a580c0bf5077ef1441186e454e3df38f88b5cb36a57c7bd19a802907a36d8d51660757e6835879572d1daa5816d1d919a6e35
ripemd-160 93a770a66b2e1bbaedd9a21f31426289aeee373a

78345092 as geometric shapes

Circle

Radius = n
Diameter 156690184
Circumference 492256730.94403
Area 1.9282949436715E+16

Sphere

Radius = n
Volume 2.0142992635344E+24
Surface area 7.7131797746859E+16
Circumference 492256730.94403

Square

Length = n
Perimeter 313380368
Area 6137953440488464
Diagonal 110796691.65177

Cube

Length = n
Surface area 36827720642930784
Volume 4.8087852698679E+23
Space diagonal 135697679.86766

Equilateral Triangle

Length = n
Perimeter 235035276
Area 2.6578118033546E+15
Altitude 67848839.933829

Triangular Pyramid

Length = n
Surface area 2.6578118033546E+15
Volume 5.6672077893226E+22
Height 36932230.550589