998426901 (number)

998426901 is an odd 9-digits composite number following 998426900 and preceding 998426902. In scientific notation, it is written as 9.98426901 × 10^8. The sum of its digits is 48. It has a total of 2 prime factors and 4 positive divisors. There are 665617932 positive integers (up to 998426901) that are relatively prime to 998426901.

Interesting facts

Basic properties

Name

Name nine hundred ninety-eight million four hundred twenty-six thousand nine hundred one

Notation

Scientific notation 9.98426901 × 10^8
Engineering notation 9.98426901 × 10^6

Prime Factorization of 998426901

Prime Factorization 3 × 332808967

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 998426901
Product of the distinct prime numbers

The prime factorization of 998426901 is 3 × 332808967. Since it has a total of 2 prime factors.

Most popular turbo-numbers

4, 2, 5, 17, 862, 28, 2264, 7152, 72849, 53328, 412744, 515151, 8460829, 246751, 42767596, 69371679, 472874250, 661965562, 3462495931, 893621176

Basic calculations (n = 998426901)

Multiplication

n×y
n×2 1996853802
n×3 2995280703
n×4 3993707604
n×5 4992134505

Division

n÷y
n÷2 499213450.5
n÷3 332808967
n÷3 249606725.25
n÷5 199685380.2

Exponentiation

ny
n2 996856276640463801
n3 9.9528812302854E+26
n4 9.9372243627749E+35
n5 9.921592125067E+44

Nth Root

y√n
2√n 31597.893932982
3√n 999.47535846606
4√n 177.75796447131
5√n 63.075870777723

Divisors of 998426901

1, 3, 332808967, 998426901

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -998426900
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 998426901 can be divided by 4 positive divisors. The sum of these divisors (counting 998426901) is 1, the average is 0.25.

Base conversion 998426901

Base System Value
2 Binary 111011100000101100100100010101
3 Ternary 2120120201100020010
4 Quaternary 323200230210111
5 Quinary 4021044130101
6 Senary 243023430433
8 Octal 7340544425
10 Decimal 998426901
12 Duodecimal 23a455419
16 Hexadecimal 3b82c915
20 Vigesimal fc03751
36 Base36 gifr4l

Cryptographic Hash Functions

md5 03bd19038daebd88d8975121824d9384
sha1 32e7f6365998df2717eee92f30a8aacc8316a3ac
sha256 dc7c926b3f808c82de3510cc1a1af24671328a58aa315f0a50ee8e621f44b80a
sha512 9e7917f8701ef3c9acec1f1d1202de8e05bdd3295c6cb439ae288b1d222259bb4adf386b91326180b1c2e72098d0de9a06bc17c03734b5bc35b9c805074f201f
ripemd-160 00c05e67d9733e500e548744e884f23e85f6f86a

998426901 as geometric shapes

Circle

Radius = n
Diameter 1996853802
Circumference 6273301234.656
Area 3.1317163553786E+18

Sphere

Radius = n
Volume 4.1690531406822E+27
Surface area 1.2526865421514E+19
Circumference 6273301234.656

Square

Length = n
Perimeter 3993707604
Area 996856276640463801
Diagonal 1411988864.4323

Cube

Length = n
Surface area 5981137659842782806
Volume 9.9528812302854E+26
Space diagonal 1729326120.1755

Equilateral Triangle

Length = n
Perimeter 2995280703
Area 4.316514297463E+17
Altitude 864663060.08777

Triangular Pyramid

Length = n
Surface area 4.316514297463E+17
Volume 1.1729583017132E+26
Height 470662954.81078