48657978 (number)

48657978 is an even 8-digits composite number following 48657977 and preceding 48657979. In scientific notation, it is written as 4.8657978 × 10^7. The sum of its digits is 54. It has a total of 3 prime factors and 8 positive divisors. There are 15265152 positive integers (up to 48657978) that are relatively prime to 48657978.

Interesting facts

Basic properties

Name

Name forty-eight million six hundred fifty-seven thousand nine hundred seventy-eight

Notation

Scientific notation 4.8657978 × 10^7
Engineering notation 4.8657978 × 10^6

Prime Factorization of 48657978

Prime Factorization 2 × 153 × 159013

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 48657978
Product of the distinct prime numbers

The prime factorization of 48657978 is 2 × 153 × 159013. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 48657978)

Multiplication

n×y
n×2 97315956
n×3 145973934
n×4 194631912
n×5 243289890

Division

n÷y
n÷2 24328989
n÷3 16219326
n÷3 12164494.5
n÷5 9731595.6

Exponentiation

ny
n2 2367598823048484
n3 1.1520257144472E+23
n4 5.6055241869006E+30
n5 2.7275347256468E+38

Nth Root

y√n
2√n 6975.5270768595
3√n 365.07717890056
4√n 83.519620909458
5√n 34.469168856798

Divisors of 48657978

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 -48657977
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 48657978 can be divided by 8 positive divisors. The sum of these divisors (counting 48657978) is 1, the average is 0.125.

Base conversion 48657978

Base System Value
2 Binary 10111001100111011000111010
3 Ternary 10101120002012100
4 Quaternary 2321213120322
5 Quinary 44424023403
6 Senary 4454524230
8 Octal 271473072
10 Decimal 48657978
12 Duodecimal 14366676
16 Hexadecimal 2e6763a
20 Vigesimal f424ii
36 Base36 sywqi

Cryptographic Hash Functions

md5 89d062727f0ded2da6caa761899f6e15
sha1 7de6e2ec3fffde06bf364bbdf2ed8d226f40c643
sha256 932eb3c98819b70a9666e749948111d75c39953490f36f5a4585ccf81e92679f
sha512 8623f8e894cce63debcd9046a211514895e059caf1adb8d1128e75a60b8f1c84d783e14a147d58c43be301dad29ff48d18efe505eb99e10c94816ec4bceb3469
ripemd-160 3b1fcd93159758c689dc9929fc5bc056a7d39ad1

48657978 as geometric shapes

Circle

Radius = n
Diameter 97315956
Circumference 305727092.44667
Area 7.438031069137E+15

Sphere

Radius = n
Volume 4.8255940283384E+23
Surface area 2.9752124276548E+16
Circumference 305727092.44667

Square

Length = n
Perimeter 194631912
Area 2367598823048484
Diagonal 68812772.405252

Cube

Length = n
Surface area 14205592938290904
Volume 1.1520257144472E+23
Space diagonal 84278090.089569

Equilateral Triangle

Length = n
Perimeter 145973934
Area 1.0252003633651E+15
Altitude 42139045.044784

Triangular Pyramid

Length = n
Surface area 1.0252003633651E+15
Volume 1.3576753246448E+22
Height 22937590.801751