998049128 (number)

998049128 is an even 9-digits composite number following 998049127 and preceding 998049129. In scientific notation, it is written as 9.98049128 × 10^8. The sum of its digits is 50. It has a total of 4 prime factors and 8 positive divisors. There are 499024560 positive integers (up to 998049128) that are relatively prime to 998049128.

Interesting facts

Basic properties

Name

Name nine hundred ninety-eight million forty-nine thousand one hundred twenty-eight

Notation

Scientific notation 9.98049128 × 10^8
Engineering notation 9.98049128 × 10^6

Prime Factorization of 998049128

Prime Factorization 2 × 2 × 2 × 124756141

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 249512282
Product of the distinct prime numbers

The prime factorization of 998049128 is 2 × 2 × 2 × 124756141. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 2, 89, 77, 918, 810, 804, 4529, 17306, 86092, 975344, 358453, 266362, 261692, 36664939, 88822952, 188777671, 741838411, 7795291068, 118856349

Basic calculations (n = 998049128)

Multiplication

n×y
n×2 1996098256
n×3 2994147384
n×4 3992196512
n×5 4990245640

Division

n÷y
n÷2 499024564
n÷3 332683042.66667
n÷3 249512282
n÷5 199609825.6

Exponentiation

ny
n2 996102061901560384
n3 9.9415879427985E+26
n4 9.9221931772454E+35
n5 9.9028362483973E+44

Nth Root

y√n
2√n 31591.915548127
3√n 999.34928599646
4√n 177.74114759427
5√n 63.071096874279

Divisors of 998049128

1, 2, 4, 8, 124756141, 249512282, 499024564, 998049128

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -998049127
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 998049128 can be divided by 8 positive divisors. The sum of these divisors (counting 998049128) is 1, the average is 0.125.

Base conversion 998049128

Base System Value
2 Binary 111011011111010000010101101000
3 Ternary 2120120000011000112
4 Quaternary 323133100111220
5 Quinary 4021000033003
6 Senary 243011353452
8 Octal 7337202550
10 Decimal 998049128
12 Duodecimal 23a2b2888
16 Hexadecimal 3b7d0568
20 Vigesimal fbhg2g8
36 Base36 gi7nmw

Cryptographic Hash Functions

md5 ff34eae5654fa898a1d442ee0eb035cb
sha1 22445ca36e62ff32fb3114bc4fceea5a4d1480d1
sha256 74adf5843706854db4ea014dff5a206bb955b39d9d3158d65efe0698d075cdff
sha512 1e69af7e7c168c91a51f73de5ec864a4b0d18da9009d5955ce8c54d10e184511d1cac8dbf29ba134ccfb62c6455ebd14bff7e54e97193491d6da34f5c31df454
ripemd-160 6d71d34bc1091e1a2db500c07dd775e4d641a9a0

998049128 as geometric shapes

Circle

Radius = n
Diameter 1996098256
Circumference 6270927616.893
Area 3.1293469198956E+18

Sphere

Radius = n
Volume 4.1643226194817E+27
Surface area 1.2517387679582E+19
Circumference 6270927616.893

Square

Length = n
Perimeter 3992196512
Area 996102061901560384
Diagonal 1411454612.7322

Cube

Length = n
Surface area 5976612371409362304
Volume 9.9415879427985E+26
Space diagonal 1728671798.1458

Equilateral Triangle

Length = n
Perimeter 2994147384
Area 4.3132484518441E+17
Altitude 864335899.07291

Triangular Pyramid

Length = n
Surface area 4.3132484518441E+17
Volume 1.1716273750192E+26
Height 470484870.91075