198602261 (number)

198602261 is an odd 9-digits composite number following 198602260 and preceding 198602262. In scientific notation, it is written as 1.98602261 × 10^8. The sum of its digits is 35. It has a total of 3 prime factors and 8 positive divisors. There are 166657920 positive integers (up to 198602261) that are relatively prime to 198602261.

Interesting facts

Basic properties

Name

Name one hundred ninety-eight million six hundred two thousand two hundred sixty-one

Notation

Scientific notation 1.98602261 × 10^8
Engineering notation 1.98602261 × 10^6

Prime Factorization of 198602261

Prime Factorization 13 × 121 × 126257

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 198602261
Product of the distinct prime numbers

The prime factorization of 198602261 is 13 × 121 × 126257. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 2, 4, 75, 494, 840, 59, 4727, 70698, 6198, 296577, 669287, 6734059, 7150810, 43949688, 87337260, 955942199, 127271864, 1927196637, 3094700673

Basic calculations (n = 198602261)

Multiplication

n×y
n×2 397204522
n×3 595806783
n×4 794409044
n×5 993011305

Division

n÷y
n÷2 99301130.5
n÷3 66200753.666667
n÷3 49650565.25
n÷5 39720452.2

Exponentiation

ny
n2 39442858074312121
n3 7.8334407938605E+24
n4 1.5557390530703E+33
n5 3.0897329346577E+41

Nth Root

y√n
2√n 14092.631443418
3√n 583.43802373171
4√n 118.71238959526
5√n 45.666406444158

Divisors of 198602261

1, 13, 121, 1573, 126257, 1641341, 15277097, 198602261

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 -198602260
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 198602261 can be divided by 8 positive divisors. The sum of these divisors (counting 198602261) is 1, the average is 0.125.

Base conversion 198602261

Base System Value
2 Binary 1011110101100110111000010101
3 Ternary 111211201001002022
4 Quaternary 23311212320111
5 Quinary 401320233021
6 Senary 31412422525
8 Octal 1365467025
10 Decimal 198602261
12 Duodecimal 56617a45
16 Hexadecimal bd66e15
20 Vigesimal 32155d1
36 Base36 3a8qhh

Cryptographic Hash Functions

md5 cfaf91030a1041181b3534a6f1b2bf6d
sha1 392eebcf4c5a6760b3c1af8b4bbbab711470d0fb
sha256 b43b2784846bc14977b6e2c3bf979a0118b2cfdd8aa06fa364419dcf7308c1e1
sha512 5af206fca22836409cec5171e722db1f452973c22a8d7921d5d1cb221b2176d4acbf9525545aeac7e2558c81b9dad33b9a0e2e68ced8425043067401cddea477
ripemd-160 1d102c4cd270c2a85e9e7ccb37e7a195cb64273d

198602261 as geometric shapes

Circle

Radius = n
Diameter 397204522
Circumference 1247854808.2878
Area 1.2391339316284E+17

Sphere

Radius = n
Volume 3.2812640067097E+25
Surface area 4.9565357265138E+17
Circumference 1247854808.2878

Square

Length = n
Perimeter 794409044
Area 39442858074312121
Diagonal 280866011.02416

Cube

Length = n
Surface area 236657148445872726
Volume 7.8334407938605E+24
Space diagonal 343989206.55005

Equilateral Triangle

Length = n
Perimeter 595806783
Area 1.7079258545109E+16
Altitude 171994603.27503

Triangular Pyramid

Length = n
Surface area 1.7079258545109E+16
Volume 9.2317985089368E+23
Height 93622003.67472