49894908 (number)

49894908 is an even 8-digits composite number following 49894907 and preceding 49894909. In scientific notation, it is written as 4.9894908 × 10^7. The sum of its digits is 51. It has a total of 4 prime factors and 12 positive divisors. There are 14255664 positive integers (up to 49894908) that are relatively prime to 49894908.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 4.9894908 × 10^7
Engineering notation 4.9894908 × 10^6

Prime Factorization of 49894908

Prime Factorization 2 × 2 × 21 × 593987

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 24947454
Product of the distinct prime numbers

The prime factorization of 49894908 is 2 × 2 × 21 × 593987. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 4, 100, 95, 689, 356, 2341, 6694, 19133, 65919, 803664, 634699, 9358517, 3918191, 71084009, 27446935, 584292649, 184889087, 3052929157, 2049643470

Basic calculations (n = 49894908)

Multiplication

n×y
n×2 99789816
n×3 149684724
n×4 199579632
n×5 249474540

Division

n÷y
n÷2 24947454
n÷3 16631636
n÷3 12473727
n÷5 9978981.6

Exponentiation

ny
n2 2489501844328464
n3 1.242134654886E+23
n4 6.1976194329148E+30
n5 3.092296514243E+38

Nth Root

y√n
2√n 7063.6327764119
3√n 368.14486065973
4√n 84.045420912813
5√n 34.642661098206

Divisors of 49894908

1, 2, 4, 21, 42, 84, 593987, 1187974, 2375948, 12473727, 24947454, 49894908

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 -49894907
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 49894908 can be divided by 12 positive divisors. The sum of these divisors (counting 49894908) is 1, the average is 0.083333333333333.

Base conversion 49894908

Base System Value
2 Binary 10111110010101010111111100
3 Ternary 10110212220221120
4 Quaternary 2332111113330
5 Quinary 100233114113
6 Senary 4541230540
8 Octal 276252774
10 Decimal 49894908
12 Duodecimal 14862450
16 Hexadecimal 2f955fc
20 Vigesimal fbgh58
36 Base36 tpf5o

Cryptographic Hash Functions

md5 8e47844d36e57b97dbc3a4c9f42033be
sha1 a7288bde936c6b3165530ec9306746de947e67b6
sha256 90484c7be440a8c6bc6f3878c296fafdcb716a5eb693908c4c5cf1ecf10b4180
sha512 39ceb4fb666eb5cdbc05c23d739f502d5e4d137421965dc7719a52e98ac86eb90533b461bacb6dd9629cf5f1628c7ab243adf5fd86b42f3582c68fce142ff3ae
ripemd-160 98c63f9c712be5e99113008ac05874beca4f66af

49894908 as geometric shapes

Circle

Radius = n
Diameter 99789816
Circumference 313498952.84868
Area 7.8210007052405E+15

Sphere

Radius = n
Volume 5.2030414754122E+23
Surface area 3.1284002820962E+16
Circumference 313498952.84868

Square

Length = n
Perimeter 199579632
Area 2489501844328464
Diagonal 70562055.586958

Cube

Length = n
Surface area 14937011065970784
Volume 1.242134654886E+23
Space diagonal 86420515.694975

Equilateral Triangle

Length = n
Perimeter 149684724
Area 1.0779859199783E+15
Altitude 43210257.847487

Triangular Pyramid

Length = n
Surface area 1.0779859199783E+15
Volume 1.4638697293612E+22
Height 23520685.195653