49931408 (number)

49931408 is an even 8-digits composite number following 49931407 and preceding 49931409. In scientific notation, it is written as 4.9931408 × 10^7. The sum of its digits is 38. It has a total of 5 prime factors and 10 positive divisors. There are 24965696 positive integers (up to 49931408) that are relatively prime to 49931408.

Interesting facts

Basic properties

Name

Name forty-nine million nine hundred thirty-one thousand four hundred eight

Notation

Scientific notation 4.9931408 × 10^7
Engineering notation 4.9931408 × 10^6

Prime Factorization of 49931408

Prime Factorization 2 × 2 × 2 × 2 × 3120713

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 6241426
Product of the distinct prime numbers

The prime factorization of 49931408 is 2 × 2 × 2 × 2 × 3120713. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 10, 59, 38, 888, 821, 1839, 8029, 69015, 63428, 728055, 340084, 7411001, 2570643, 35517540, 12462504, 942302252, 263560139, 2460765791, 2214782842

Basic calculations (n = 49931408)

Multiplication

n×y
n×2 99862816
n×3 149794224
n×4 199725632
n×5 249657040

Division

n÷y
n÷2 24965704
n÷3 16643802.666667
n÷3 12482852
n÷5 9986281.6

Exponentiation

ny
n2 2493145504862464
n3 1.2448626540665E+23
n4 6.2157745084159E+30
n5 3.1036237301571E+38

Nth Root

y√n
2√n 7066.2159604699
3√n 368.23460937796
4√n 84.060787293898
5√n 34.6477280974

Divisors of 49931408

1, 2, 4, 8, 16, 3120713, 6241426, 12482852, 24965704, 49931408

10 divisors

τ Total Divisors 10
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -49931407
Sum of the proper positive divisors of n
A Arithmetic Mean 0.1
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 10
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 49931408 can be divided by 10 positive divisors. The sum of these divisors (counting 49931408) is 1, the average is 0.1.

Base conversion 49931408

Base System Value
2 Binary 10111110011110010010010000
3 Ternary 10110221210000102
4 Quaternary 2332132102100
5 Quinary 100240301113
6 Senary 4542111532
8 Octal 276362220
10 Decimal 49931408
12 Duodecimal 1487b5a8
16 Hexadecimal 2f9e490
20 Vigesimal fc18a8
36 Base36 tq7bk

Cryptographic Hash Functions

md5 31e9f1da3d6e98ab52a1f5033e53ab9a
sha1 3ee529f43d18d615c7037695229eadf95c3575c3
sha256 c8750cac2e01f0c861d139ea2a5499d48e663de2977c9f19c4a38c627454cdb7
sha512 c8f481cccbaaf66a97e5a5c3779e47a78581f91f1e0710daccf067d431619abc1082798c44820c9b8888fff4adad8bf05fd2d3646c21320d1aa3819409f11c59
ripemd-160 4ffbfb2b98f25f670224a1ad65663ae20607113f

49931408 as geometric shapes

Circle

Radius = n
Diameter 99862816
Circumference 313728289.11239
Area 7.8324476024063E+15

Sphere

Radius = n
Volume 5.2144684916583E+23
Surface area 3.1329790409625E+16
Circumference 313728289.11239

Square

Length = n
Perimeter 199725632
Area 2493145504862464
Diagonal 70613674.381984

Cube

Length = n
Surface area 14958873029174784
Volume 1.2448626540665E+23
Space diagonal 86483735.549451

Equilateral Triangle

Length = n
Perimeter 149794224
Area 1.0795636712709E+15
Altitude 43241867.774726

Triangular Pyramid

Length = n
Surface area 1.0795636712709E+15
Volume 1.4670847072272E+22
Height 23537891.460661