48778861 (number)

48778861 is an odd 8-digits composite number following 48778860 and preceding 48778862. In scientific notation, it is written as 4.8778861 × 10^7. The sum of its digits is 49. It has a total of 2 prime factors and 4 positive divisors. There are 48764800 positive integers (up to 48778861) that are relatively prime to 48778861.

Interesting facts

Basic properties

Name

Name forty-eight million seven hundred seventy-eight thousand eight hundred sixty-one

Notation

Scientific notation 4.8778861 × 10^7
Engineering notation 4.8778861 × 10^6

Prime Factorization of 48778861

Prime Factorization 6221 × 7841

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 48778861
Product of the distinct prime numbers

The prime factorization of 48778861 is 6221 × 7841. Since it has a total of 2 prime factors.

Most popular turbo-numbers

6, 10, 35, 18, 374, 393, 5081, 680, 10988, 48059, 974711, 117923, 2496034, 1351672, 83971474, 70979657, 758180670, 798603562, 4461066594, 1472729384

Basic calculations (n = 48778861)

Multiplication

n×y
n×2 97557722
n×3 146336583
n×4 195115444
n×5 243894305

Division

n÷y
n÷2 24389430.5
n÷3 16259620.333333
n÷3 12194715.25
n÷5 9755772.2

Exponentiation

ny
n2 2379377280457321
n3 1.1606331362999E+23
n4 5.6614362427565E+30
n5 2.7615841154578E+38

Nth Root

y√n
2√n 6984.186495219
3√n 365.3792542627
4√n 83.57144545369
5√n 34.486278495275

Divisors of 48778861

1, 6221, 7841, 48778861

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 -48778860
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 48778861 can be divided by 4 positive divisors. The sum of these divisors (counting 48778861) is 1, the average is 0.25.

Base conversion 48778861

Base System Value
2 Binary 10111010000100111001101101
3 Ternary 10101210020000111
4 Quaternary 2322010321231
5 Quinary 44441410421
6 Senary 4501300021
8 Octal 272047155
10 Decimal 48778861
12 Duodecimal 14404611
16 Hexadecimal 2e84e6d
20 Vigesimal f4h731
36 Base36 t1i0d

Cryptographic Hash Functions

md5 fe0214d104cc3b809552c120b805be3f
sha1 b82bd81454871dd915deddacf3f51d4e738a61b8
sha256 0a6b27c308d731f78e9d7fa5457de07754b85c1bbaa03e7d90aa7129f415d8e9
sha512 45af6a7d956bab96ec89a16e4465c4831ce333fb0b766d4fb9574a99ffb95acebc712f78e523fb023b82c2bdd96dd824e595fe678801fa8e7f0ae9fc4c6b7974
ripemd-160 bb17c1e03f6641548ef28609a2186713745d4b49

48778861 as geometric shapes

Circle

Radius = n
Diameter 97557722
Circumference 306486622.73616
Area 7.4750341844032E+15

Sphere

Radius = n
Volume 4.8616487126833E+23
Surface area 2.9900136737613E+16
Circumference 306486622.73616

Square

Length = n
Perimeter 195115444
Area 2379377280457321
Diagonal 68983726.783312

Cube

Length = n
Surface area 14276263682743926
Volume 1.1606331362999E+23
Space diagonal 84487465.58734

Equilateral Triangle

Length = n
Perimeter 146336583
Area 1.0303005850318E+15
Altitude 42243732.79367

Triangular Pyramid

Length = n
Surface area 1.0303005850318E+15
Volume 1.3678192685791E+22
Height 22994575.594437