78528048 (number)

78528048 is an even 8-digits composite number following 78528047 and preceding 78528049. In scientific notation, it is written as 7.8528048 × 10^7. The sum of its digits is 42. It has a total of 6 prime factors and 20 positive divisors. There are 26176000 positive integers (up to 78528048) that are relatively prime to 78528048.

Interesting facts

Basic properties

Name

Name seventy-eight million five hundred twenty-eight thousand forty-eight

Notation

Scientific notation 7.8528048 × 10^7
Engineering notation 7.8528048 × 10^6

Prime Factorization of 78528048

Prime Factorization 2 × 2 × 2 × 2 × 3 × 1636001

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 9816006
Product of the distinct prime numbers

The prime factorization of 78528048 is 2 × 2 × 2 × 2 × 3 × 1636001. Since it has a total of 6 prime factors.

Most popular turbo-numbers

4, 3, 46, 46, 684, 433, 4158, 9979, 49594, 89335, 214300, 765942, 7648615, 5594186, 89794493, 99000221, 736404846, 930024642, 7670808089, 5497905879

Basic calculations (n = 78528048)

Multiplication

n×y
n×2 157056096
n×3 235584144
n×4 314112192
n×5 392640240

Division

n÷y
n÷2 39264024
n÷3 26176016
n÷3 19632012
n÷5 15705609.6

Exponentiation

ny
n2 6166654322690304
n3 4.8425532665163E+23
n4 3.8027625535555E+31
n5 2.9862352033821E+39

Nth Root

y√n
2√n 8861.605272184
3√n 428.22787527607
4√n 94.136099728978
5√n 37.931931746678

Divisors of 78528048

1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1636001, 3272002, 4908003, 6544004, 9816006, 13088008, 19632012, 26176016, 39264024, 78528048

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -78528047
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 78528048 can be divided by 20 positive divisors. The sum of these divisors (counting 78528048) is 1, the average is 0.05.

Base conversion 78528048

Base System Value
2 Binary 100101011100011111000110000
3 Ternary 12110202122020020
4 Quaternary 10223203320300
5 Quinary 130100344143
6 Senary 11443043440
8 Octal 453437060
10 Decimal 78528048
12 Duodecimal 22370580
16 Hexadecimal 4ae3e30
20 Vigesimal 14ag028
36 Base36 1ar4mo

Cryptographic Hash Functions

md5 e625c863439a56422f3cc8e460d3be23
sha1 3cbc68297eac52be8108fab23635137256bc6ea6
sha256 67f60c8550c4c8c2aab4a6aabe061645472264caa5b748228f2539c60a952e3d
sha512 45edc85713613846bbe04e0ccd606837c43385306a3f7a0429919136c2a9b2accc68b54231a1502a527f782e5bd76b3e3110ad2574f634cf1725a0a2f8d49b93
ripemd-160 d9cbb8fd0f1caddb881b7db51d799fbb305576ec

78528048 as geometric shapes

Circle

Radius = n
Diameter 157056096
Circumference 493406277.39509
Area 1.9373115917392E+16

Sphere

Radius = n
Volume 2.028443968894E+24
Surface area 7.7492463669566E+16
Circumference 493406277.39509

Square

Length = n
Perimeter 314112192
Area 6166654322690304
Diagonal 111055430.50829

Cube

Length = n
Surface area 36999925936141824
Volume 4.8425532665163E+23
Space diagonal 136014568.95521

Equilateral Triangle

Length = n
Perimeter 235584144
Area 2.6702396499035E+15
Altitude 68007284.477604

Triangular Pyramid

Length = n
Surface area 2.6702396499035E+15
Volume 5.7070037550179E+22
Height 37018476.836095