78392016 (number)

78392016 is an even 8-digits composite number following 78392015 and preceding 78392017. In scientific notation, it is written as 7.8392016 × 10^7. The sum of its digits is 36. It has a total of 8 prime factors and 80 positive divisors. There are 25788672 positive integers (up to 78392016) that are relatively prime to 78392016.

Interesting facts

Basic properties

Name

Name seventy-eight million three hundred ninety-two thousand sixteen

Notation

Scientific notation 7.8392016 × 10^7
Engineering notation 7.8392016 × 10^6

Prime Factorization of 78392016

Prime Factorization 2 × 2 × 2 × 2 × 9 × 3 × 79 × 2297

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 9799002
Product of the distinct prime numbers

The prime factorization of 78392016 is 2 × 2 × 2 × 2 × 9 × 3 × 79 × 2297. Since it has a total of 8 prime factors.

Most popular turbo-numbers

6, 5, 86, 20, 555, 348, 9944, 6510, 81852, 98107, 636018, 937450, 751321, 9129224, 52692249, 42519988, 371030961, 552219078, 15752218, 3665055541

Basic calculations (n = 78392016)

Multiplication

n×y
n×2 156784032
n×3 235176048
n×4 313568064
n×5 391960080

Division

n÷y
n÷2 39196008
n÷3 26130672
n÷3 19598004
n÷5 15678403.2

Exponentiation

ny
n2 6145308172544256
n3 4.8174309658702E+23
n4 3.7764812535539E+31
n5 2.960459788523E+39

Nth Root

y√n
2√n 8853.926586549
3√n 427.98046319533
4√n 94.095305868832
5√n 37.918780940635

Divisors of 78392016

1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 79, 108, 144, 158, 216, 237, 316, 432, 474, 632, 711, 948, 1264, 1422, 1896, 2133, 2297, 2844, 3792, 4266, 4594, 5688, 6891, 8532, 9188, 11376, 13782, 17064, 18376, 20673, 27564, 34128, 36752, 41346, 55128, 62019, 82692, 110256, 124038, 165384, 181463, 248076, 330768, 362926, 496152, 544389, 725852, 992304, 1088778, 1451704, 1633167, 2177556, 2903408, 3266334, 4355112, 4899501, 6532668, 8710224, 9799002, 13065336, 19598004, 26130672, 39196008, 78392016

80 divisors

τ Total Divisors 80
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -78392015
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0125
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 80
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 78392016 can be divided by 80 positive divisors. The sum of these divisors (counting 78392016) is 1, the average is 0.0125.

Base conversion 78392016

Base System Value
2 Binary 100101011000010101011010000
3 Ternary 12110111201122000
4 Quaternary 10223002223100
5 Quinary 130032021031
6 Senary 11440114000
8 Octal 453025320
10 Decimal 78392016
12 Duodecimal 22305900
16 Hexadecimal 4ac2ad0
20 Vigesimal 149j00g
36 Base36 1ao7o0

Cryptographic Hash Functions

md5 b5768b029e25314b72d33a5542099ae7
sha1 5558fd94801e73d5fa3e49dd74c93040b4b838b2
sha256 66d19de12d74f68c761b706b83af7bc4ee6705b15b112d5a5d03c588b3687233
sha512 1e731b6dee86e7eec36b1b98b68129d88d00199d7a389e1ac64507be060c5e815322772bad1ca1b1244d5074ad6d54ed126c7510d4c7846309a6135349488dda
ripemd-160 009263f80fc3867bb5899932b539c660bf52a878

78392016 as geometric shapes

Circle

Radius = n
Diameter 156784032
Circumference 492551563.13139
Area 1.930605500891E+16

Sphere

Radius = n
Volume 2.0179207642072E+24
Surface area 7.7224220035641E+16
Circumference 492551563.13139

Square

Length = n
Perimeter 313568064
Area 6145308172544256
Diagonal 110863052.20897

Cube

Length = n
Surface area 36871849035265536
Volume 4.8174309658702E+23
Space diagonal 135778954.61975

Equilateral Triangle

Length = n
Perimeter 235176048
Area 2.6609964957537E+15
Altitude 67889477.309876

Triangular Pyramid

Length = n
Surface area 2.6609964957537E+15
Volume 5.6773968397748E+22
Height 36954350.736323