49895949 (number)

49895949 is an odd 8-digits composite number following 49895948 and preceding 49895950. In scientific notation, it is written as 4.9895949 × 10^7. The sum of its digits is 57. It has a total of 3 prime factors and 8 positive divisors. There are 32325696 positive integers (up to 49895949) that are relatively prime to 49895949.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 4.9895949 × 10^7
Engineering notation 4.9895949 × 10^6

Prime Factorization of 49895949

Prime Factorization 3 × 5777 × 2879

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 49895949
Product of the distinct prime numbers

The prime factorization of 49895949 is 3 × 5777 × 2879. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 6, 53, 83, 240, 574, 7198, 9748, 92891, 13678, 784177, 43253, 4584855, 8489969, 7315980, 15990029, 306607818, 926836787, 5555982293, 8388137397

Basic calculations (n = 49895949)

Multiplication

n×y
n×2 99791898
n×3 149687847
n×4 199583796
n×5 249479745

Division

n÷y
n÷2 24947974.5
n÷3 16631983
n÷3 12473987.25
n÷5 9979189.8

Exponentiation

ny
n2 2489605726610601
n3 1.2422124036507E+23
n4 6.1981366739723E+30
n5 3.0926191137955E+38

Nth Root

y√n
2√n 7063.7064633236
3√n 368.14742094861
4√n 84.045859287199
5√n 34.642805652873

Divisors of 49895949

1, 3, 2879, 5777, 8637, 17331, 16631983, 49895949

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -49895948
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 49895949 can be divided by 8 positive divisors. The sum of these divisors (counting 49895949) is 1, the average is 0.125.

Base conversion 49895949

Base System Value
2 Binary 10111110010101101000001101
3 Ternary 10110212222101010
4 Quaternary 2332111220031
5 Quinary 100233132244
6 Senary 4541235433
8 Octal 276255015
10 Decimal 49895949
12 Duodecimal 14862b79
16 Hexadecimal 2f95a0d
20 Vigesimal fbgjh9
36 Base36 tpfyl

Cryptographic Hash Functions

md5 ff67a4b9981916fd3febc46c80ed11d1
sha1 8e444b437b39f50cb7ab11d9609496725cbdd2ac
sha256 0aa86e916e79c2e72c890f80b47d1b0f95d6c44795f6f38ab545a6428e294229
sha512 08737bc7b52259c79d64128ed48cb36173da5744033c5243f6f01f57c01d6bca6c3e66b81acbe7f5cf269334ac0f34dff6c3b429ebcc92b016147d87f3e742b6
ripemd-160 4f5ec855862ed7cda303ce5438b26ce4f988134b

49895949 as geometric shapes

Circle

Radius = n
Diameter 99791898
Circumference 313505493.64458
Area 7.8213270610549E+15

Sphere

Radius = n
Volume 5.2033671486762E+23
Surface area 3.128530824422E+16
Circumference 313505493.64458

Square

Length = n
Perimeter 199583796
Area 2489605726610601
Diagonal 70563527.783276

Cube

Length = n
Surface area 14937634359663606
Volume 1.2422124036507E+23
Space diagonal 86422318.759866

Equilateral Triangle

Length = n
Perimeter 149687847
Area 1.078030902326E+15
Altitude 43211159.379933

Triangular Pyramid

Length = n
Surface area 1.078030902326E+15
Volume 1.4639613571591E+22
Height 23521175.927759