47498538 (number)

47498538 is an even 8-digits composite number following 47498537 and preceding 47498539. In scientific notation, it is written as 4.7498538 × 10^7. The sum of its digits is 48. It has a total of 3 prime factors and 8 positive divisors. There are 15832844 positive integers (up to 47498538) that are relatively prime to 47498538.

Interesting facts

Basic properties

Name

Name forty-seven million four hundred ninety-eight thousand five hundred thirty-eight

Notation

Scientific notation 4.7498538 × 10^7
Engineering notation 4.7498538 × 10^6

Prime Factorization of 47498538

Prime Factorization 2 × 3 × 7916423

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 47498538
Product of the distinct prime numbers

The prime factorization of 47498538 is 2 × 3 × 7916423. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 3, 37, 88, 494, 975, 1457, 2866, 32473, 51055, 410614, 66092, 985041, 9587016, 16801675, 94197260, 125611005, 271594206, 5605248622, 1012184539

Basic calculations (n = 47498538)

Multiplication

n×y
n×2 94997076
n×3 142495614
n×4 189994152
n×5 237492690

Division

n÷y
n÷2 23749269
n÷3 15832846
n÷3 11874634.5
n÷5 9499707.6

Exponentiation

ny
n2 2256111112137444
n3 1.0716197939208E+23
n4 5.0900373503101E+30
n5 2.4176933250512E+38

Nth Root

y√n
2√n 6891.9183106012
3√n 362.15410652178
4√n 83.017578322914
5√n 34.303311610304

Divisors of 47498538

1, 2, 3, 6, 7916423, 15832846, 23749269, 47498538

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 -47498537
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 47498538 can be divided by 8 positive divisors. The sum of these divisors (counting 47498538) is 1, the average is 0.125.

Base conversion 47498538

Base System Value
2 Binary 10110101001100010100101010
3 Ternary 10022101011202010
4 Quaternary 2311030110222
5 Quinary 44124423123
6 Senary 4414020350
8 Octal 265142452
10 Decimal 47498538
12 Duodecimal 13aa76b6
16 Hexadecimal 2d4c52a
20 Vigesimal egh66i
36 Base36 sa23u

Cryptographic Hash Functions

md5 82fbd4c64a78cba9e23a384d390ba649
sha1 497f7eef73ada421b85047b070952b4e73dd86fb
sha256 640717b2b5e3461e9ad3eeb874dd8fbffb443922b2eaa6a391aa2e36e13e3301
sha512 9c7c54ab525811b03d403a50c1500c75ff7774c1f03c98e62242c9e94016d32f6558b404f2770b3d7695db2e94624233fed08dffdfad297f41e66e9557eb274b
ripemd-160 ee99862932ab30e27b7ae7b8fea5a58d1f841bab

47498538 as geometric shapes

Circle

Radius = n
Diameter 94997076
Circumference 298442116.07411
Area 7.0877820955733E+15

Sphere

Radius = n
Volume 4.4887904960308E+23
Surface area 2.8351128382293E+16
Circumference 298442116.07411

Square

Length = n
Perimeter 189994152
Area 2256111112137444
Diagonal 67173076.632494

Cube

Length = n
Surface area 13536666672824664
Volume 1.0716197939208E+23
Space diagonal 82269881.101241

Equilateral Triangle

Length = n
Perimeter 142495614
Area 9.7692476843569E+14
Altitude 41134940.550621

Triangular Pyramid

Length = n
Surface area 9.7692476843569E+14
Volume 1.2629160385586E+22
Height 22391025.544165