998727401 (number)

998727401 is an odd 9-digits composite number following 998727400 and preceding 998727402. In scientific notation, it is written as 9.98727401 × 10^8. The sum of its digits is 47. It has a total of 3 prime factors and 8 positive divisors. There are 845215488 positive integers (up to 998727401) that are relatively prime to 998727401.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 9.98727401 × 10^8
Engineering notation 9.98727401 × 10^6

Prime Factorization of 998727401

Prime Factorization 7 × 79 × 1806017

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 998727401
Product of the distinct prime numbers

The prime factorization of 998727401 is 7 × 79 × 1806017. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 998727401)

Multiplication

n×y
n×2 1997454802
n×3 2996182203
n×4 3994909604
n×5 4993637005

Division

n÷y
n÷2 499363700.5
n÷3 332909133.66667
n÷3 249681850.25
n÷5 199745480.2

Exponentiation

ny
n2 997456421508214801
n3 9.9618705946366E+26
n4 9.9491931280797E+35
n5 9.9365317948541E+44

Nth Root

y√n
2√n 31602.648638999
3√n 999.57562026065
4√n 177.77133806944
5√n 63.079667153335

Divisors of 998727401

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 -998727400
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 998727401 can be divided by 8 positive divisors. The sum of these divisors (counting 998727401) is 1, the average is 0.125.

Base conversion 998727401

Base System Value
2 Binary 111011100001110101111011101001
3 Ternary 2120121021121102202
4 Quaternary 323201311323221
5 Quinary 4021133234101
6 Senary 243034105545
8 Octal 7341657351
10 Decimal 998727401
12 Duodecimal 23a57b2b5
16 Hexadecimal 3b875ee9
20 Vigesimal fc20ia1
36 Base36 gim6zt

Cryptographic Hash Functions

md5 e93293809b738fb6ae08cc7f18ee0376
sha1 041216fbd916e9e8b006597e38b441015d8a930f
sha256 f456c6d8b8514e7d35b0c8951efc493c54ee1c3d86b4632eccefb3c36ce3607b
sha512 1e07dc64901c4aed0fbe5c9e1505287695461a359d13314b9e8553b12c3c6d7e88f4cb9922706733627028820a956d0d086b20a87d15ceb0bfa38c0b530f3fce
ripemd-160 c66e1972e800cbc2ac0b18b93c4bd3fe04ca7e35

998727401 as geometric shapes

Circle

Radius = n
Diameter 1997454802
Circumference 6275189331.8409
Area 3.1336017660862E+18

Sphere

Radius = n
Volume 4.1728185968163E+27
Surface area 1.2534407064345E+19
Circumference 6275189331.8409

Square

Length = n
Perimeter 3994909604
Area 997456421508214801
Diagonal 1412413835.6078

Cube

Length = n
Surface area 5984738529049288806
Volume 9.9618705946366E+26
Space diagonal 1729846601.4432

Equilateral Triangle

Length = n
Perimeter 2996182203
Area 4.3191130009702E+17
Altitude 864923300.72161

Triangular Pyramid

Length = n
Surface area 4.3191130009702E+17
Volume 1.1740177084617E+26
Height 470804611.86928