78832128 (number)

78832128 is an even 8-digits composite number following 78832127 and preceding 78832129. In scientific notation, it is written as 7.8832128 × 10^7. The sum of its digits is 39. It has a total of 12 prime factors and 80 positive divisors. There are 24723456 positive integers (up to 78832128) that are relatively prime to 78832128.

Interesting facts

Basic properties

Name

Name seventy-eight million eight hundred thirty-two thousand one hundred twenty-eight

Notation

Scientific notation 7.8832128 × 10^7
Engineering notation 7.8832128 × 10^6

Prime Factorization of 78832128

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 17 × 3019

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 12
Total number of prime factors
rad Radical 307938
Product of the distinct prime numbers

The prime factorization of 78832128 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 17 × 3019. Since it has a total of 12 prime factors.

Most popular turbo-numbers

1, 2, 19, 20, 74, 406, 2913, 3194, 9807, 88234, 235095, 394762, 4063289, 4442414, 48889790, 62554916, 61283134, 897023587, 3081390882, 6592398479

Basic calculations (n = 78832128)

Multiplication

n×y
n×2 157664256
n×3 236496384
n×4 315328512
n×5 394160640

Division

n÷y
n÷2 39416064
n÷3 26277376
n÷3 19708032
n÷5 15766425.6

Exponentiation

ny
n2 6214504405008384
n3 4.8990260671218E+23
n4 3.8620064999869E+31
n5 3.044501907438E+39

Nth Root

y√n
2√n 8878.7458573832
3√n 428.77989807005
4√n 94.227097256486
5√n 37.961262713043

Divisors of 78832128

1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 64, 68, 96, 102, 128, 136, 192, 204, 256, 272, 384, 408, 512, 544, 768, 816, 1088, 1536, 1632, 2176, 3019, 3264, 4352, 6038, 6528, 8704, 9057, 12076, 13056, 18114, 24152, 26112, 36228, 48304, 51323, 72456, 96608, 102646, 144912, 153969, 193216, 205292, 289824, 307938, 386432, 410584, 579648, 615876, 772864, 821168, 1159296, 1231752, 1545728, 1642336, 2318592, 2463504, 3284672, 4637184, 4927008, 6569344, 9854016, 13138688, 19708032, 26277376, 39416064, 78832128

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 -78832127
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 78832128 can be divided by 80 positive divisors. The sum of these divisors (counting 78832128) is 1, the average is 0.0125.

Base conversion 78832128

Base System Value
2 Binary 100101100101110001000000000
3 Ternary 12111100002100110
4 Quaternary 10230232020000
5 Quinary 130140112003
6 Senary 11453351320
8 Octal 454561000
10 Decimal 78832128
12 Duodecimal 22498540
16 Hexadecimal 4b2e200
20 Vigesimal 14ce068
36 Base36 1axn9c

Cryptographic Hash Functions

md5 aca77f19dbb4cb2c009867a0d6d24827
sha1 5fe97dfdf12224a11f3777b7bb459abbbb92580c
sha256 cfd575ecefff1f28e2d3f08ad6a48ec10cfaae3b0622cc226f6de76aa9198d70
sha512 8d2f085e72f7baebf9c262ee5c7f592cbdbad82d198a156c8f3efe9f97b2f720e0aa8da270fb4dac8752a8c2823dc57c2ab882bd0bcf0a813e5263031fcd121f
ripemd-160 702c185d5af3c7965eb10b52905b27aaa7264479

78832128 as geometric shapes

Circle

Radius = n
Diameter 157664256
Circumference 495316868.3833
Area 1.9523441384476E+16

Sphere

Radius = n
Volume 2.0520992402953E+24
Surface area 7.8093765537903E+16
Circumference 495316868.3833

Square

Length = n
Perimeter 315328512
Area 6214504405008384
Diagonal 111485464.56833

Cube

Length = n
Surface area 37287026430050304
Volume 4.8990260671218E+23
Space diagonal 136541250.96477

Equilateral Triangle

Length = n
Perimeter 236496384
Area 2.6909593433338E+15
Altitude 68270625.482387

Triangular Pyramid

Length = n
Surface area 2.6909593433338E+15
Volume 5.7735575887859E+22
Height 37161821.522777