998749102 (number)

998749102 is an even 9-digits composite number following 998749101 and preceding 998749103. In scientific notation, it is written as 9.98749102 × 10^8. The sum of its digits is 49. It has a total of 5 prime factors and 24 positive divisors. There are 440915904 positive integers (up to 998749102) that are relatively prime to 998749102.

Interesting facts

Basic properties

Name

Name nine hundred ninety-eight million seven hundred forty-nine thousand one hundred two

Notation

Scientific notation 9.98749102 × 10^8
Engineering notation 9.98749102 × 10^6

Prime Factorization of 998749102

Prime Factorization 2 × 13 × 13 × 23 × 128473

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 76826854
Product of the distinct prime numbers

The prime factorization of 998749102 is 2 × 13 × 13 × 23 × 128473. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 6, 100, 2, 896, 164, 4535, 6709, 22287, 93558, 382494, 927511, 6152749, 8249224, 15016292, 12983338, 790306670, 447928417, 5859818066, 183162802

Basic calculations (n = 998749102)

Multiplication

n×y
n×2 1997498204
n×3 2996247306
n×4 3994996408
n×5 4993745510

Division

n÷y
n÷2 499374551
n÷3 332916367.33333
n÷3 249687275.5
n÷5 199749820.4

Exponentiation

ny
n2 997499768745806404
n3 9.9625199828008E+26
n4 9.9500578864794E+35
n5 9.9376113789693E+44

Nth Root

y√n
2√n 31602.991978609
3√n 999.58286001843
4√n 177.77230374445
5√n 63.079941278177

Divisors of 998749102

1, 2, 13, 23, 26, 46, 169, 299, 338, 598, 3887, 7774, 128473, 256946, 1670149, 2954879, 3340298, 5909758, 21711937, 38413427, 43423874, 76826854, 499374551, 998749102

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -998749101
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 998749102 can be divided by 24 positive divisors. The sum of these divisors (counting 998749102) is 1, the average is 0.041666666666667.

Base conversion 998749102

Base System Value
2 Binary 111011100001111011001110101110
3 Ternary 2120121022201012111
4 Quaternary 323201323032232
5 Quinary 4021134432402
6 Senary 243034354234
8 Octal 7341731656
10 Decimal 998749102
12 Duodecimal 23a58b97a
16 Hexadecimal 3b87b3ae
20 Vigesimal fc23cf2
36 Base36 gimnqm

Cryptographic Hash Functions

md5 c873a1f4f4370a9162725850f8dc96b3
sha1 cda324d0744c4cf5151129e196c1fe90bf391c46
sha256 fbc058231a877979dd05fa1752986e4288814cead06b657edf692c113264d8c9
sha512 53d814092cd75c2ba53bb6138210330837759e36d92de04889d966715d4843a16f063aa8d0f130d31e2d148fbde2bf11612140859ab619e79b30beaf8c9e204e
ripemd-160 921cbd8321ec973f3f38b52f6d0b2648a562d6e4

998749102 as geometric shapes

Circle

Radius = n
Diameter 1997498204
Circumference 6275325683.2452
Area 3.1337379454493E+18

Sphere

Radius = n
Volume 4.1730906118945E+27
Surface area 1.2534951781797E+19
Circumference 6275325683.2452

Square

Length = n
Perimeter 3994996408
Area 997499768745806404
Diagonal 1412444525.4563

Cube

Length = n
Surface area 5984998612474838424
Volume 9.9625199828008E+26
Space diagonal 1729884188.6778

Equilateral Triangle

Length = n
Perimeter 2996247306
Area 4.3193007000149E+17
Altitude 864942094.3389

Triangular Pyramid

Length = n
Surface area 4.3193007000149E+17
Volume 1.1740942395908E+26
Height 470814841.81878