48897938 (number)

48897938 is an even 8-digits composite number following 48897937 and preceding 48897939. In scientific notation, it is written as 4.8897938 × 10^7. The sum of its digits is 56. It has a total of 3 prime factors and 8 positive divisors. There are 24206800 positive integers (up to 48897938) that are relatively prime to 48897938.

Interesting facts

Basic properties

Name

Name forty-eight million eight hundred ninety-seven thousand nine hundred thirty-eight

Notation

Scientific notation 4.8897938 × 10^7
Engineering notation 4.8897938 × 10^6

Prime Factorization of 48897938

Prime Factorization 2 × 101 × 242069

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 48897938
Product of the distinct prime numbers

The prime factorization of 48897938 is 2 × 101 × 242069. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 48897938)

Multiplication

n×y
n×2 97795876
n×3 146693814
n×4 195591752
n×5 244489690

Division

n÷y
n÷2 24448969
n÷3 16299312.666667
n÷3 12224484.5
n÷5 9779587.6

Exponentiation

ny
n2 2391008340651844
n3 1.1691537759868E+23
n4 5.7169208850667E+30
n5 2.795456429889E+38

Nth Root

y√n
2√n 6992.7060570283
3√n 365.67632905398
4√n 83.6224016459
5√n 34.503099382406

Divisors of 48897938

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 -48897937
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 48897938 can be divided by 8 positive divisors. The sum of these divisors (counting 48897938) is 1, the average is 0.125.

Base conversion 48897938

Base System Value
2 Binary 10111010100001111110010010
3 Ternary 10102000021100202
4 Quaternary 2322201332102
5 Quinary 100004213223
6 Senary 4504015202
8 Octal 272417622
10 Decimal 48897938
12 Duodecimal 14461502
16 Hexadecimal 2ea1f92
20 Vigesimal f5c4gi
36 Base36 t41w2

Cryptographic Hash Functions

md5 ff30c4777dbf8b57faaf31af15e071bc
sha1 e2a8d99babebe9305576f79d0368c19bad4a06c3
sha256 e2fbc87cba8c3a93f1736870b07baeb841992372575eecab870c62651462f459
sha512 3cea9ad21b688fcf54b667032aefc7eb42d86d852ca67e690a264365039d40c743f24ef2906ceacf0c4020ba8966caf9135759a8f12858eb9ebb709faed2224c
ripemd-160 e0fd000af647fae6026f89ec0b9b199dd95654db

48897938 as geometric shapes

Circle

Radius = n
Diameter 97795876
Circumference 307234805.59298
Area 7.5115742376638E+15

Sphere

Radius = n
Volume 4.8973398847424E+23
Surface area 3.0046296950655E+16
Circumference 307234805.59298

Square

Length = n
Perimeter 195591752
Area 2391008340651844
Diagonal 69152127.091679

Cube

Length = n
Surface area 14346050043911064
Volume 1.1691537759868E+23
Space diagonal 84693713.001353

Equilateral Triangle

Length = n
Perimeter 146693814
Area 1.0353369818325E+15
Altitude 42346856.500676

Triangular Pyramid

Length = n
Surface area 1.0353369818325E+15
Volume 1.3778609387502E+22
Height 23050709.03056