242019991 (number)

242019991 is an odd 9-digits prime number following 242019990 and preceding 242019992. In scientific notation, it is written as 2.42019991 × 10^8. The sum of its digits is 37. It has a total of 1 prime factors and 2 positive divisors. There are 242019990 positive integers (up to 242019991) that are relatively prime to 242019991.

Interesting facts

Basic properties

Name

Name two hundred forty-two million nineteen thousand nine hundred ninety-one

Notation

Scientific notation 2.42019991 × 10^8
Engineering notation 2.42019991 × 10^6

Prime Factorization of 242019991

Prime Factorization 242019991

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 242019991
Product of the distinct prime numbers

The prime factorization of 242019991 is 242019991. Since it has a total of 1 prime factors.

Most popular turbo-numbers

6, 1, 91, 100, 751, 933, 4456, 4933, 143, 97821, 303015, 615536, 3025936, 2828338, 96293975, 82819434, 164793996, 150202541, 3026759227, 6818818509

Basic calculations (n = 242019991)

Multiplication

n×y
n×2 484039982
n×3 726059973
n×4 968079964
n×5 1210099955

Division

n÷y
n÷2 121009995.5
n÷3 80673330.333333
n÷3 60504997.75
n÷5 48403998.2

Exponentiation

ny
n2 58573676043640081
n3 1.4176000548919E+25
n4 3.4308755252653E+33
n5 8.3034046374683E+41

Nth Root

y√n
2√n 15556.991707911
3√n 623.18512740094
4√n 124.72767017751
5√n 47.508382902599

Divisors of 242019991

1, 242019991

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 242019992
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 121009996
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 15556.991740051
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999917362
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 242019991 can be divided by 2 positive divisors. The sum of these divisors (counting 242019991) is 242019992, the average is 121009996.

Base conversion 242019991

Base System Value
2 Binary 1110011011001110111010010111
3 Ternary 121212101220000101
4 Quaternary 32123032322113
5 Quinary 443424114431
6 Senary 40003154531
8 Octal 1633167227
10 Decimal 242019991
12 Duodecimal 69075a47
16 Hexadecimal e6cee97
20 Vigesimal 3fcc9jb
36 Base36 403btj

Cryptographic Hash Functions

md5 f6fc8644b10dfd59dd528d584f63fa1d
sha1 d7860409ce226e5bc9a2a0428bde9f5323b67118
sha256 17c35450ee856f16edd0bd6de5d592ebeadcfd343f1275e1f8c50dca6ca8bc55
sha512 f58a0fc4bba2b2267e471d1dd4f4dff20a6fe2ea4ed9acd9e9006aac4bffedebe94e38510f0b83bf105b9a407fea38b4c7755bf4ca487ff0a0bba9a52989ab8c
ripemd-160 43c555af501113a458e8964acfdd20a694aced1e

242019991 as geometric shapes

Circle

Radius = n
Diameter 484039982
Circumference 1520656451.4949
Area 1.8401463035245E+17

Sphere

Radius = n
Volume 5.9380292242357E+25
Surface area 7.3605852140979E+17
Circumference 1520656451.4949

Square

Length = n
Perimeter 968079964
Area 58573676043640081
Diagonal 342267953.63761

Cube

Length = n
Surface area 351442056261840486
Volume 1.4176000548919E+25
Space diagonal 419190920.85936

Equilateral Triangle

Length = n
Perimeter 726059973
Area 2.5363145723416E+16
Altitude 209595460.42968

Triangular Pyramid

Length = n
Surface area 2.5363145723416E+16
Volume 1.6706576863741E+24
Height 114089317.8792