198742007 (number)

198742007 is an odd 9-digits prime number following 198742006 and preceding 198742008. In scientific notation, it is written as 1.98742007 × 10^8. The sum of its digits is 38. It has a total of 1 prime factors and 2 positive divisors. There are 198742006 positive integers (up to 198742007) that are relatively prime to 198742007.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.98742007 × 10^8
Engineering notation 1.98742007 × 10^6

Prime Factorization of 198742007

Prime Factorization 198742007

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 198742007
Product of the distinct prime numbers

The prime factorization of 198742007 is 198742007. Since it has a total of 1 prime factors.

Most popular turbo-numbers

5, 5, 71, 70, 576, 894, 1845, 1224, 74721, 42090, 262932, 595002, 924191, 2771616, 16770672, 5795378, 749912848, 501991696, 9626319979, 5387193992

Basic calculations (n = 198742007)

Multiplication

n×y
n×2 397484014
n×3 596226021
n×4 794968028
n×5 993710035

Division

n÷y
n÷2 99371003.5
n÷3 66247335.666667
n÷3 49685501.75
n÷5 39748401.4

Exponentiation

ny
n2 39498385346388049
n3 7.8499883770006E+24
n4 1.5601224449718E+33
n5 3.1006186587944E+41

Nth Root

y√n
2√n 14097.588694525
3√n 583.57483656488
4√n 118.73326700856
5√n 45.672831247355

Divisors of 198742007

1, 198742007

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 198742008
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 99371004
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 14097.588729992
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999899367
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 198742007 can be divided by 2 positive divisors. The sum of these divisors (counting 198742007) is 198742008, the average is 99371004.

Base conversion 198742007

Base System Value
2 Binary 1011110110001000111111110111
3 Ternary 111211222010210002
4 Quaternary 23312020333313
5 Quinary 401334221012
6 Senary 31415421515
8 Octal 1366107767
10 Decimal 198742007
12 Duodecimal 5668489b
16 Hexadecimal bd88ff7
20 Vigesimal 3222f07
36 Base36 3abqbb

Cryptographic Hash Functions

md5 810ee9f15a270d2066bd9d86039eadd1
sha1 5cd9fc30ca3971d5b4f98828c5ebf087aca09376
sha256 e41775ac40796764fb6e7f0fc4061416063883edbfa2fffe2332a0801de9d6e7
sha512 1fb77238d4ee13b82a4d4c2857fc9c2a8f0fdb4ef1c4e60792b58dc9c455ee0c7ccab74edcf1f6d09b5b54795f837a78816611199381c2dfbd5d66ae871eaa45
ripemd-160 0ea68fa14bcf8a708c35cbd83a6e8f997a892112

198742007 as geometric shapes

Circle

Radius = n
Diameter 397484014
Circumference 1248732858.3018
Area 1.2408783723287E+17

Sphere

Radius = n
Volume 3.2881954421267E+25
Surface area 4.9635134893149E+17
Circumference 1248732858.3018

Square

Length = n
Perimeter 794968028
Area 39498385346388049
Diagonal 281063641.71265

Cube

Length = n
Surface area 236990312078328294
Volume 7.8499883770006E+24
Space diagonal 344231253.72221

Equilateral Triangle

Length = n
Perimeter 596226021
Area 1.710330255922E+16
Altitude 172115626.8611

Triangular Pyramid

Length = n
Surface area 1.710330255922E+16
Volume 9.2513000226878E+23
Height 93687880.570883