49402238 (number)

49402238 is an even 8-digits composite number following 49402237 and preceding 49402239. In scientific notation, it is written as 4.9402238 × 10^7. The sum of its digits is 32. It has a total of 5 prime factors and 24 positive divisors. There are 23030784 positive integers (up to 49402238) that are relatively prime to 49402238.

Interesting facts

Basic properties

Name

Name forty-nine million four hundred two thousand two hundred thirty-eight

Notation

Scientific notation 4.9402238 × 10^7
Engineering notation 4.9402238 × 10^6

Prime Factorization of 49402238

Prime Factorization 2 × 17 × 17 × 127 × 673

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 2906014
Product of the distinct prime numbers

The prime factorization of 49402238 is 2 × 17 × 17 × 127 × 673. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 1, 19, 85, 626, 727, 6225, 964, 73161, 28208, 877180, 75387, 682955, 5660082, 99920525, 76683661, 455241019, 628768966, 2925127696, 8983149343

Basic calculations (n = 49402238)

Multiplication

n×y
n×2 98804476
n×3 148206714
n×4 197608952
n×5 247011190

Division

n÷y
n÷2 24701119
n÷3 16467412.666667
n÷3 12350559.5
n÷5 9880447.6

Exponentiation

ny
n2 2440581119408644
n3 1.2057016931933E+23
n4 5.9564362004139E+30
n5 2.9426127880467E+38

Nth Root

y√n
2√n 7028.6725631516
3√n 366.92914410908
4√n 83.837178883545
5√n 34.573975883072

Divisors of 49402238

1, 2, 17, 34, 127, 254, 289, 578, 673, 1346, 2159, 4318, 11441, 22882, 36703, 73406, 85471, 170942, 194497, 388994, 1453007, 2906014, 24701119, 49402238

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 -49402237
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 49402238 can be divided by 24 positive divisors. The sum of these divisors (counting 49402238) is 1, the average is 0.041666666666667.

Base conversion 49402238

Base System Value
2 Binary 10111100011101000101111110
3 Ternary 10102221220010112
4 Quaternary 2330131011332
5 Quinary 100121332423
6 Senary 4522510022
8 Octal 274350576
10 Decimal 49402238
12 Duodecimal 14665312
16 Hexadecimal 2f1d17e
20 Vigesimal f8f5bi
36 Base36 tev0e

Cryptographic Hash Functions

md5 980a96b00f3b957a6630b3f694ca20dd
sha1 9a7e68ada8dab02b4455180b1fe61dcf8bbb7d2e
sha256 0f7f30fbe0f933de84d54dce521a9df058e0a867e17a1ab8cd0b3bb570aa1123
sha512 c7703a35ece6310c8a49e9f5b7250e9a65dd052af55d3231d71ae4803f3814e311fdb8092a0ac1c124687f291caae63062e759d59e3c9e0fceb3fada7b1dd02a
ripemd-160 6be8751fe4d6b06448827dee03ad1edcb2057539

49402238 as geometric shapes

Circle

Radius = n
Diameter 98804476
Circumference 310403415.94339
Area 7.6673117152242E+15

Sphere

Radius = n
Volume 5.0504314423426E+23
Surface area 3.0669246860897E+16
Circumference 310403415.94339

Square

Length = n
Perimeter 197608952
Area 2440581119408644
Diagonal 69865314.991183

Cube

Length = n
Surface area 14643486716451864
Volume 1.2057016931933E+23
Space diagonal 85567186.22361

Equilateral Triangle

Length = n
Perimeter 148206714
Area 1.0568026247023E+15
Altitude 42783593.111805

Triangular Pyramid

Length = n
Surface area 1.0568026247023E+15
Volume 1.4209330722418E+22
Height 23288438.330394