47872994 (number)

47872994 is an even 8-digits composite number following 47872993 and preceding 47872995. In scientific notation, it is written as 4.7872994 × 10^7. The sum of its digits is 50. It has a total of 4 prime factors and 16 positive divisors. There are 21555840 positive integers (up to 47872994) that are relatively prime to 47872994.

Interesting facts

Basic properties

Name

Name forty-seven million eight hundred seventy-two thousand nine hundred ninety-four

Notation

Scientific notation 4.7872994 × 10^7
Engineering notation 4.7872994 × 10^6

Prime Factorization of 47872994

Prime Factorization 2 × 13 × 41 × 44909

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 47872994
Product of the distinct prime numbers

The prime factorization of 47872994 is 2 × 13 × 41 × 44909. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 3, 61, 25, 153, 992, 5863, 9822, 14693, 88964, 454526, 178435, 143283, 378478, 3273194, 24206145, 56678856, 677781785, 8621037315, 5036452336

Basic calculations (n = 47872994)

Multiplication

n×y
n×2 95745988
n×3 143618982
n×4 191491976
n×5 239364970

Division

n÷y
n÷2 23936497
n÷3 15957664.666667
n÷3 11968248.5
n÷5 9574598.8

Exponentiation

ny
n2 2291823554524036
n3 1.0971645527479E+23
n4 5.2524552050712E+30
n5 2.5145075651764E+38

Nth Root

y√n
2√n 6919.0312905782
3√n 363.10330041766
4√n 83.180714655371
5√n 34.357228072249

Divisors of 47872994

1, 2, 13, 26, 41, 82, 533, 1066, 44909, 89818, 583817, 1167634, 1841269, 3682538, 23936497, 47872994

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -47872993
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 47872994 can be divided by 16 positive divisors. The sum of these divisors (counting 47872994) is 1, the average is 0.0625.

Base conversion 47872994

Base System Value
2 Binary 10110110100111101111100010
3 Ternary 10100002012101212
4 Quaternary 2312213233202
5 Quinary 44223413434
6 Senary 4430030122
8 Octal 266475742
10 Decimal 47872994
12 Duodecimal 14048342
16 Hexadecimal 2da7be2
20 Vigesimal ej429e
36 Base36 si31e

Cryptographic Hash Functions

md5 ef6630bab366d3158c9efd0407a42eb7
sha1 6fd7cfc20191b4ee8977e08072ac5da6834e6c89
sha256 8ba28a642dd8592641cf96fde9c8246fdcbbf5f9126418db3ee1313f476819ff
sha512 960f8c08f4279207459c95aba77d80e05270f313ca6a871fe92fddbf3961bf6356facf92e4a168ae5a80ec21db978c59b371261ed03cc5f640cfdef2f1c7ed80
ripemd-160 dc73c03c70b4fd95be449cb3084494108b5cd2f4

47872994 as geometric shapes

Circle

Radius = n
Diameter 95745988
Circumference 300794892.5115
Area 7.1999760422168E+15

Sphere

Radius = n
Volume 4.5957921315892E+23
Surface area 2.8799904168867E+16
Circumference 300794892.5115

Square

Length = n
Perimeter 191491976
Area 2291823554524036
Diagonal 67702637.386206

Cube

Length = n
Surface area 13750941327144216
Volume 1.0971645527479E+23
Space diagonal 82918457.91844

Equilateral Triangle

Length = n
Perimeter 143618982
Area 9.9238870960468E+14
Altitude 41459228.95922

Triangular Pyramid

Length = n
Surface area 9.9238870960468E+14
Volume 1.2930208255426E+22
Height 22567545.795402