48657681 (number)

48657681 is an odd 8-digits composite number following 48657680 and preceding 48657682. In scientific notation, it is written as 4.8657681 × 10^7. The sum of its digits is 45. It has a total of 4 prime factors and 12 positive divisors. There are 32363520 positive integers (up to 48657681) that are relatively prime to 48657681.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 4.8657681 × 10^7
Engineering notation 4.8657681 × 10^6

Prime Factorization of 48657681

Prime Factorization 3 × 3 × 449 × 12041

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 16219227
Product of the distinct prime numbers

The prime factorization of 48657681 is 3 × 3 × 449 × 12041. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 10, 15, 12, 997, 373, 6314, 8377, 19434, 22733, 825336, 806514, 3882459, 5545153, 45179709, 97105692, 424692363, 115868659, 8307905297, 9250778950

Basic calculations (n = 48657681)

Multiplication

n×y
n×2 97315362
n×3 145973043
n×4 194630724
n×5 243288405

Division

n÷y
n÷2 24328840.5
n÷3 16219227
n÷3 12164420.25
n÷5 9731536.2

Exponentiation

ny
n2 2367569920297761
n3 1.1520046192704E+23
n4 5.6053873274987E+30
n5 2.7274514846288E+38

Nth Root

y√n
2√n 6975.5057881131
3√n 365.07643610944
4√n 83.519493461785
5√n 34.46912677791

Divisors of 48657681

1, 3, 9, 449, 1347, 4041, 12041, 36123, 108369, 5406409, 16219227, 48657681

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 -48657680
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 48657681 can be divided by 12 positive divisors. The sum of these divisors (counting 48657681) is 1, the average is 0.083333333333333.

Base conversion 48657681

Base System Value
2 Binary 10111001100111010100010001
3 Ternary 10101120001210100
4 Quaternary 2321213110101
5 Quinary 44424021211
6 Senary 4454523013
8 Octal 271472421
10 Decimal 48657681
12 Duodecimal 14366469
16 Hexadecimal 2e67511
20 Vigesimal f42441
36 Base36 sywi9

Cryptographic Hash Functions

md5 fa8505594d51dfe2d7a398a5660c0a6e
sha1 cf0373636b5fb5997a3a9810d5abf8cc1d1b5f22
sha256 a3e2a4c33ef59474167bda6fa98185f222f75996a44bf38bd1b070b3d2a9782c
sha512 33a4605a818e558b10a96c1681611b04c9528f37287df2b510827a2f20f95fc04240ab239a0d785101f99c69d0b79e27098a2d6163a1e0ea5d877103cc028a3d
ripemd-160 e029bd09bd7a74ed5e8d1867bbd5088f7de104e7

48657681 as geometric shapes

Circle

Radius = n
Diameter 97315362
Circumference 305725226.34063
Area 7.4379402684676E+15

Sphere

Radius = n
Volume 4.8255056650687E+23
Surface area 2.975176107387E+16
Circumference 305725226.34063

Square

Length = n
Perimeter 194630724
Area 2367569920297761
Diagonal 68812352.383824

Cube

Length = n
Surface area 14205419521786566
Volume 1.1520046192704E+23
Space diagonal 84277575.670479

Equilateral Triangle

Length = n
Perimeter 145973043
Area 1.0251878481069E+15
Altitude 42138787.835239

Triangular Pyramid

Length = n
Surface area 1.0251878481069E+15
Volume 1.3576504637406E+22
Height 22937450.794608