999748428 (number)

999748428 is an even 9-digits composite number following 999748427 and preceding 999748429. In scientific notation, it is written as 9.99748428 × 10^8. The sum of its digits is 60. It has a total of 6 prime factors and 48 positive divisors. There are 277516800 positive integers (up to 999748428) that are relatively prime to 999748428.

Interesting facts

Basic properties

Name

Name nine hundred ninety-nine million seven hundred forty-eight thousand four hundred twenty-eight

Notation

Scientific notation 9.99748428 × 10^8
Engineering notation 9.99748428 × 10^6

Prime Factorization of 999748428

Prime Factorization 2 × 2 × 21 × 41 × 877 × 331

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 499874214
Product of the distinct prime numbers

The prime factorization of 999748428 is 2 × 2 × 21 × 41 × 877 × 331. Since it has a total of 6 prime factors.

Most popular turbo-numbers

3, 8, 19, 35, 180, 73, 9693, 1195, 81408, 74733, 998033, 229241, 4909088, 7579561, 60464644, 7936603, 710876564, 630195800, 3562617323, 5844758780

Basic calculations (n = 999748428)

Multiplication

n×y
n×2 1999496856
n×3 2999245284
n×4 3998993712
n×5 4998742140

Division

n÷y
n÷2 499874214
n÷3 333249476
n÷3 249937107
n÷5 199949685.6

Exponentiation

ny
n2 999496919288471184
n3 9.9924547384949E+26
n4 9.9899409166714E+35
n5 9.9874277272552E+44

Nth Root

y√n
2√n 31618.798648905
3√n 999.91613563363
4√n 177.81675581594
5√n 63.092559504491

Divisors of 999748428

1, 2, 4, 21, 41, 42, 82, 84, 164, 331, 662, 861, 877, 1324, 1722, 1754, 3444, 3508, 6951, 13571, 13902, 18417, 27142, 27804, 35957, 36834, 54284, 71914, 73668, 143828, 284991, 290287, 569982, 580574, 755097, 1139964, 1161148, 1510194, 3020388, 6096027, 11901767, 12192054, 23803534, 24384108, 47607068, 249937107, 499874214, 999748428

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 -999748427
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 999748428 can be divided by 48 positive divisors. The sum of these divisors (counting 999748428) is 1, the average is 0.020833333333333.

Base conversion 999748428

Base System Value
2 Binary 111011100101101111001101001100
3 Ternary 2120200012111000120
4 Quaternary 323211233031030
5 Quinary 4021413422203
6 Senary 243112024540
8 Octal 7345571514
10 Decimal 999748428
12 Duodecimal 23a992150
16 Hexadecimal 3b96f34c
20 Vigesimal fc88b18
36 Base36 gj82to

Cryptographic Hash Functions

md5 30299b1221523fe1e5cc9036a42186d0
sha1 ca6d5b8eeb2976990f09ff302c61d1105bb9de8a
sha256 d418ae6aa826d9bcccd1b2d4e6059a489a61b8911a7172928a05e95626a6f60d
sha512 1ba5c8acec4b617742c073c3e4217af1d69929c03a0119fe364f49dfb40ef3c5ae40735c4c5631b02c0210fde2592a94561f72015d47d03207757a4954e0fd3d
ripemd-160 6ba490e80706ffedb4d966cc82da8bdc04dc4978

999748428 as geometric shapes

Circle

Radius = n
Diameter 1999496856
Circumference 6281604633.6855
Area 3.1400121789223E+18

Sphere

Radius = n
Volume 4.1856296530379E+27
Surface area 1.2560048715689E+19
Circumference 6281604633.6855

Square

Length = n
Perimeter 3998993712
Area 999496919288471184
Diagonal 1413857785.8388

Cube

Length = n
Surface area 5996981515730827104
Volume 9.9924547384949E+26
Space diagonal 1731615072.0831

Equilateral Triangle

Length = n
Perimeter 2999245284
Area 4.3279486155405E+17
Altitude 865807536.04156

Triangular Pyramid

Length = n
Surface area 4.3279486155405E+17
Volume 1.1776220843816E+26
Height 471285928.61293