47894908 (number)

47894908 is an even 8-digits composite number following 47894907 and preceding 47894909. In scientific notation, it is written as 4.7894908 × 10^7. The sum of its digits is 49. It has a total of 4 prime factors and 12 positive divisors. There are 23880032 positive integers (up to 47894908) that are relatively prime to 47894908.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 4.7894908 × 10^7
Engineering notation 4.7894908 × 10^6

Prime Factorization of 47894908

Prime Factorization 2 × 2 × 359 × 33353

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 23947454
Product of the distinct prime numbers

The prime factorization of 47894908 is 2 × 2 × 359 × 33353. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 10, 42, 51, 608, 546, 2946, 8591, 41034, 46649, 740919, 108378, 6530159, 2880304, 32952336, 55102769, 783170347, 705139981, 9236323189, 85005141

Basic calculations (n = 47894908)

Multiplication

n×y
n×2 95789816
n×3 143684724
n×4 191579632
n×5 239474540

Division

n÷y
n÷2 23947454
n÷3 15964969.333333
n÷3 11973727
n÷5 9578981.6

Exponentiation

ny
n2 2293922212328464
n3 1.0986719331863E+23
n4 5.2620791162139E+30
n5 2.5202679515979E+38

Nth Root

y√n
2√n 6920.6147125815
3√n 363.15869582433
4√n 83.190232074334
5√n 34.36037292037

Divisors of 47894908

1, 2, 4, 359, 718, 1436, 33353, 66706, 133412, 11973727, 23947454, 47894908

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 -47894907
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 47894908 can be divided by 12 positive divisors. The sum of these divisors (counting 47894908) is 1, the average is 0.083333333333333.

Base conversion 47894908

Base System Value
2 Binary 10110110101101000101111100
3 Ternary 10100010022110111
4 Quaternary 2312231011330
5 Quinary 44230114113
6 Senary 4430315404
8 Octal 266550574
10 Decimal 47894908
12 Duodecimal 14058b64
16 Hexadecimal 2dad17c
20 Vigesimal ej6h58
36 Base36 sijy4

Cryptographic Hash Functions

md5 f6c8b9114c82aa11a728f1d36b3e3445
sha1 82c709161acc147a2e311950d227d40af89c9efe
sha256 8f93c4a652bede767eeb281d835db80bf59fddd2ff6429007c340353852538cd
sha512 778da1dead6d8a713f8aed903c770085da96449aa9aebeb7f80bf8641ddc9d1da8b3fab4ee3a1273d04e0dbcb96f7f7f9d38465b4005666bef923b5092386d10
ripemd-160 b04e900334bb68a3de2ffad919af91d6ed570e9c

47894908 as geometric shapes

Circle

Radius = n
Diameter 95789816
Circumference 300932582.23432
Area 7.2065691701575E+15

Sphere

Radius = n
Volume 4.6021062320044E+23
Surface area 2.882627668063E+16
Circumference 300932582.23432

Square

Length = n
Perimeter 191579632
Area 2293922212328464
Diagonal 67733628.462212

Cube

Length = n
Surface area 13763533273970784
Volume 1.0986719331863E+23
Space diagonal 82956414.079837

Equilateral Triangle

Length = n
Perimeter 143684724
Area 9.9329745509093E+14
Altitude 41478207.039919

Triangular Pyramid

Length = n
Surface area 9.9329745509093E+14
Volume 1.2947972904256E+22
Height 22577876.154071