49131768 (number)

49131768 is an even 8-digits composite number following 49131767 and preceding 49131769. In scientific notation, it is written as 4.9131768 × 10^7. The sum of its digits is 39. It has a total of 5 prime factors and 16 positive divisors. There are 13211136 positive integers (up to 49131768) that are relatively prime to 49131768.

Interesting facts

Basic properties

Name

Name forty-nine million one hundred thirty-one thousand seven hundred sixty-eight

Notation

Scientific notation 4.9131768 × 10^7
Engineering notation 4.9131768 × 10^6

Prime Factorization of 49131768

Prime Factorization 2 × 2 × 2 × 357 × 17203

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 12282942
Product of the distinct prime numbers

The prime factorization of 49131768 is 2 × 2 × 2 × 357 × 17203. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 6, 40, 80, 787, 16, 6659, 4234, 31478, 43050, 528913, 92696, 5519925, 1091555, 46302251, 48945403, 376816756, 376486778, 2860079859, 3043798555

Basic calculations (n = 49131768)

Multiplication

n×y
n×2 98263536
n×3 147395304
n×4 196527072
n×5 245658840

Division

n÷y
n÷2 24565884
n÷3 16377256
n÷3 12282942
n÷5 9826353.6

Exponentiation

ny
n2 2413930626805824
n3 1.1860067952432E+23
n4 5.8270610710312E+30
n5 2.8629381266373E+38

Nth Root

y√n
2√n 7009.4056809404
3√n 366.25829060974
4√n 83.722193479032
5√n 34.536035215622

Divisors of 49131768

1, 2, 4, 8, 357, 714, 1428, 2856, 17203, 34406, 68812, 137624, 6141471, 12282942, 24565884, 49131768

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 -49131767
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 49131768 can be divided by 16 positive divisors. The sum of these divisors (counting 49131768) is 1, the average is 0.0625.

Base conversion 49131768

Base System Value
2 Binary 10111011011011000011111000
3 Ternary 10102110011010010
4 Quaternary 2323123003320
5 Quinary 100034204033
6 Senary 4513021520
8 Octal 273330370
10 Decimal 49131768
12 Duodecimal 145548a0
16 Hexadecimal 2edb0f8
20 Vigesimal f71988
36 Base36 t92bc

Cryptographic Hash Functions

md5 c82049fa38fc27a27dd74a3e249ab188
sha1 78b940ead74ae1beee76a05b0959f5a6ff61e542
sha256 722c81ab8f1af6e3a952cb3f3c1c5dd9f23b04dc0c43e32e6a26a354d4f41bde
sha512 fe58bd394af2cf8b23e5ff2f0241dc08f9f1172d4b06082dcb35c161f55cd621ca3c9efaf18f5763cff3166760e2a8d6d1a3e6905ea2cf61897cd963addb26ec
ripemd-160 b7e4e165ed21fee9a4c8a418bfc96744d12dd2e1

49131768 as geometric shapes

Circle

Radius = n
Diameter 98263536
Circumference 308704002.81336
Area 7.5835867234486E+15

Sphere

Radius = n
Volume 4.9679336467247E+23
Surface area 3.0334346893794E+16
Circumference 308704002.81336

Square

Length = n
Perimeter 196527072
Area 2413930626805824
Diagonal 69482812.648968

Cube

Length = n
Surface area 14483583760834944
Volume 1.1860067952432E+23
Space diagonal 85098718.441687

Equilateral Triangle

Length = n
Perimeter 147395304
Area 1.0452626228936E+15
Altitude 42549359.220843

Triangular Pyramid

Length = n
Surface area 1.0452626228936E+15
Volume 1.3977224124163E+22
Height 23160937.549656