78348512 (number)

78348512 is an even 8-digits composite number following 78348511 and preceding 78348513. In scientific notation, it is written as 7.8348512 × 10^7. The sum of its digits is 38. It has a total of 8 prime factors and 48 positive divisors. There are 33515520 positive integers (up to 78348512) that are relatively prime to 78348512.

Interesting facts

Basic properties

Name

Name seventy-eight million three hundred forty-eight thousand five hundred twelve

Notation

Scientific notation 7.8348512 × 10^7
Engineering notation 7.8348512 × 10^6

Prime Factorization of 78348512

Prime Factorization 2 × 2 × 2 × 2 × 2 × 11 × 17 × 13093

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 4896782
Product of the distinct prime numbers

The prime factorization of 78348512 is 2 × 2 × 2 × 2 × 2 × 11 × 17 × 13093. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 78348512)

Multiplication

n×y
n×2 156697024
n×3 235045536
n×4 313394048
n×5 391742560

Division

n÷y
n÷2 39174256
n÷3 26116170.666667
n÷3 19587128
n÷5 15669702.4

Exponentiation

ny
n2 6138489332614144
n3 4.8094150513819E+23
n4 3.7681051286618E+31
n5 2.9522542989022E+39

Nth Root

y√n
2√n 8851.469482521
3√n 427.90127865465
4√n 94.082248498433
5√n 37.914571366656

Divisors of 78348512

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -78348511
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 78348512 can be divided by 48 positive divisors. The sum of these divisors (counting 78348512) is 1, the average is 0.020833333333333.

Base conversion 78348512

Base System Value
2 Binary 100101010111000000011100000
3 Ternary 12110102111221202
4 Quaternary 10222320003200
5 Quinary 130024123022
6 Senary 11435140332
8 Octal 452700340
10 Decimal 78348512
12 Duodecimal 222a46a8
16 Hexadecimal 4ab80e0
20 Vigesimal 149db5c
36 Base36 1ana3k

Cryptographic Hash Functions

md5 39acc42bce37de3e9ae1afaa65e010c7
sha1 f9a67bcb78acad5e82560fcc6dc5c872c1497aff
sha256 cdf24c62aad7055b4a16816fa318a919b68912e1af3456393e41dae412b4aaf1
sha512 39ac3d69eaec66514d287ae79656e8d8cd162cf3602abc9b49aa863420ca577c650d5628155f76d9d626a703394302d5122de5d110ee18d552ee21ab034d82a5
ripemd-160 7921fa6924cc5878f67e029fe3b3cdfbe50b767b

78348512 as geometric shapes

Circle

Radius = n
Diameter 156697024
Circumference 492278219.43778
Area 1.928463299148E+16

Sphere

Radius = n
Volume 2.0145630657981E+24
Surface area 7.713853196592E+16
Circumference 492278219.43778

Square

Length = n
Perimeter 313394048
Area 6138489332614144
Diagonal 110801528.26215

Cube

Length = n
Surface area 36830935995684864
Volume 4.8094150513819E+23
Space diagonal 135703603.48142

Equilateral Triangle

Length = n
Perimeter 235045536
Area 2.6580438514518E+15
Altitude 67851801.74071

Triangular Pyramid

Length = n
Surface area 2.6580438514518E+15
Volume 5.6679499939547E+22
Height 36933842.75405