243920007 (number)

243920007 is an odd 9-digits composite number following 243920006 and preceding 243920008. In scientific notation, it is written as 2.43920007 × 10^8. The sum of its digits is 27. It has a total of 2 prime factors and 4 positive divisors. There are 162613332 positive integers (up to 243920007) that are relatively prime to 243920007.

Interesting facts

Basic properties

Name

Name two hundred forty-three million nine hundred twenty thousand seven

Notation

Scientific notation 2.43920007 × 10^8
Engineering notation 2.43920007 × 10^6

Prime Factorization of 243920007

Prime Factorization 9 × 27102223

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 243920007
Product of the distinct prime numbers

The prime factorization of 243920007 is 9 × 27102223. Since it has a total of 2 prime factors.

Most popular turbo-numbers

3, 6, 64, 10, 406, 200, 3404, 2695, 39839, 34061, 283234, 970884, 6421697, 8694212, 15770262, 31513414, 587356258, 62189523, 9416349265, 3476691470

Basic calculations (n = 243920007)

Multiplication

n×y
n×2 487840014
n×3 731760021
n×4 975680028
n×5 1219600035

Division

n÷y
n÷2 121960003.5
n÷3 81306669
n÷3 60980001.75
n÷5 48784001.4

Exponentiation

ny
n2 59496969814880049
n3 1.4512501293724E+25
n4 3.5398894171527E+33
n5 8.6344985141112E+41

Nth Root

y√n
2√n 15617.938628385
3√n 624.81168257084
4√n 124.97175132159
5√n 47.582744160168

Divisors of 243920007

1, 9, 27102223, 243920007

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 -243920006
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 243920007 can be divided by 4 positive divisors. The sum of these divisors (counting 243920007) is 1, the average is 0.25.

Base conversion 243920007

Base System Value
2 Binary 1110100010011110110010000111
3 Ternary 121222222102100100
4 Quaternary 32202132302013
5 Quinary 444420420012
6 Senary 40112015143
8 Octal 1642366207
10 Decimal 243920007
12 Duodecimal 698314b3
16 Hexadecimal e89ec87
20 Vigesimal 3g4a007
36 Base36 4181vr

Cryptographic Hash Functions

md5 d8d5813d50bf07751ff0afff7b8d8cb2
sha1 9bfb4bcb258991c8ef632ea4e6ac4e34a1a557a4
sha256 13c33253e56a1da92e394a80bf6015693e0c5eed3d0c582fd175806b6c257505
sha512 1dba9fe4c058ff1d399363bc7ad25fec89e8bf66e3a417332ba0d235b4ca450aece387b7f24e1579377f86bb7c52dbe116703215707d35112223688d4d584788
ripemd-160 f1c80cc31c2ffe092a55b27aa34d84818d21ef7c

243920007 as geometric shapes

Circle

Radius = n
Diameter 487840014
Circumference 1532594604.1095
Area 1.8691524328128E+17

Sphere

Radius = n
Volume 6.0789823266102E+25
Surface area 7.4766097312512E+17
Circumference 1532594604.1095

Square

Length = n
Perimeter 975680028
Area 59496969814880049
Diagonal 344954982.03354

Cube

Length = n
Surface area 356981818889280294
Volume 1.4512501293724E+25
Space diagonal 422481845.10656

Equilateral Triangle

Length = n
Perimeter 731760021
Area 2.5762943653941E+16
Altitude 211240922.55328

Triangular Pyramid

Length = n
Surface area 2.5762943653941E+16
Volume 1.7103146794618E+24
Height 114984994.01118