48657987 (number)

48657987 is an odd 8-digits composite number following 48657986 and preceding 48657988. In scientific notation, it is written as 4.8657987 × 10^7. The sum of its digits is 54. It has a total of 4 prime factors and 12 positive divisors. There are 27804528 positive integers (up to 48657987) that are relatively prime to 48657987.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 4.8657987 × 10^7
Engineering notation 4.8657987 × 10^6

Prime Factorization of 48657987

Prime Factorization 3 × 3 × 7 × 772349

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 16219329
Product of the distinct prime numbers

The prime factorization of 48657987 is 3 × 3 × 7 × 772349. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 48657987)

Multiplication

n×y
n×2 97315974
n×3 145973961
n×4 194631948
n×5 243289935

Division

n÷y
n÷2 24328993.5
n÷3 16219329
n÷3 12164496.75
n÷5 9731597.4

Exponentiation

ny
n2 2367599698892169
n3 1.152026353699E+23
n4 5.6055283341943E+30
n5 2.7275372481336E+38

Nth Root

y√n
2√n 6975.527721972
3√n 365.07720140934
4√n 83.519624771499
5√n 34.469170131913

Divisors of 48657987

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -48657986
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 48657987 can be divided by 12 positive divisors. The sum of these divisors (counting 48657987) is 1, the average is 0.083333333333333.

Base conversion 48657987

Base System Value
2 Binary 10111001100111011001000011
3 Ternary 10101120002012200
4 Quaternary 2321213121003
5 Quinary 44424023422
6 Senary 4454524243
8 Octal 271473103
10 Decimal 48657987
12 Duodecimal 14366683
16 Hexadecimal 2e67643
20 Vigesimal f424j7
36 Base36 sywqr

Cryptographic Hash Functions

md5 a9801f293a2621b8abdfb9a8cc17c3fd
sha1 a3a42b9d17efbe4a971b3c58220145a874a8c328
sha256 445cde54954a62038dfa3813cb949ca29133fa7e36e6cfde816efa5d4d0a19bf
sha512 c8914f4a381cdcab92458cfdca55795b77b94f45b9aa8de5ef72b3de3bc980fe95d1da8c9ac75d6a242d0a3b540c3d1c128d70e4fd82024eaf9a6c5c869daad7
ripemd-160 b7b7c327dcc92eac704152634ff30f2af9131954

48657987 as geometric shapes

Circle

Radius = n
Diameter 97315974
Circumference 305727148.99534
Area 7.438033820681E+15

Sphere

Radius = n
Volume 4.8255967060301E+23
Surface area 2.9752135282724E+16
Circumference 305727148.99534

Square

Length = n
Perimeter 194631948
Area 2367599698892169
Diagonal 68812785.133174

Cube

Length = n
Surface area 14205598193353014
Volume 1.152026353699E+23
Space diagonal 84278105.678026

Equilateral Triangle

Length = n
Perimeter 145973961
Area 1.0252007426165E+15
Altitude 42139052.839013

Triangular Pyramid

Length = n
Surface area 1.0252007426165E+15
Volume 1.3576760780103E+22
Height 22937595.044391