49649898 (number)

49649898 is an even 8-digits composite number following 49649897 and preceding 49649899. In scientific notation, it is written as 4.9649898 × 10^7. The sum of its digits is 57. It has a total of 3 prime factors and 8 positive divisors. There are 16549964 positive integers (up to 49649898) that are relatively prime to 49649898.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 4.9649898 × 10^7
Engineering notation 4.9649898 × 10^6

Prime Factorization of 49649898

Prime Factorization 2 × 3 × 8274983

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 49649898
Product of the distinct prime numbers

The prime factorization of 49649898 is 2 × 3 × 8274983. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 2, 12, 33, 772, 933, 9894, 1727, 55105, 15765, 471088, 204694, 2029513, 6979546, 60543421, 83938459, 178346325, 508415013, 810139637, 4415785090

Basic calculations (n = 49649898)

Multiplication

n×y
n×2 99299796
n×3 148949694
n×4 198599592
n×5 248249490

Division

n÷y
n÷2 24824949
n÷3 16549966
n÷3 12412474.5
n÷5 9929979.6

Exponentiation

ny
n2 2465112371410404
n3 1.2239257779906E+23
n4 6.0767790036806E+30
n5 3.0171145770128E+38

Nth Root

y√n
2√n 7046.2683741112
3√n 367.5412772369
4√n 83.942053668654
5√n 34.608571369086

Divisors of 49649898

1, 2, 3, 6, 8274983, 16549966, 24824949, 49649898

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 -49649897
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 49649898 can be divided by 8 positive divisors. The sum of these divisors (counting 49649898) is 1, the average is 0.125.

Base conversion 49649898

Base System Value
2 Binary 10111101011001100011101010
3 Ternary 10110102110212010
4 Quaternary 2331121203222
5 Quinary 100202244043
6 Senary 4532100350
8 Octal 275314352
10 Decimal 49649898
12 Duodecimal 147646b6
16 Hexadecimal 2f598ea
20 Vigesimal fa64ei
36 Base36 tk63u

Cryptographic Hash Functions

md5 05d3acba3f29e047c4059309acbf4357
sha1 9aba1d458c5fd996c84d37e9caa3d9ee004d4ebe
sha256 a6148b34d10a47a0e2af8062c170c902ff12804fb268a50251d66f1385cddd86
sha512 dafefcaca0886debd90ea4e67c9a43299fd714f45b7a41cb68a3ba4393dd083a1884293edb868118238366e6f9a56b7c8ed43f1f6b80c7547209948e34cc1b05
ripemd-160 9bbf6387906086a8a233306f800d6b84f15361fb

49649898 as geometric shapes

Circle

Radius = n
Diameter 99299796
Circumference 311959509.61657
Area 7.7443789162962E+15

Sphere

Radius = n
Volume 5.1267683102328E+23
Surface area 3.0977515665185E+16
Circumference 311959509.61657

Square

Length = n
Perimeter 198599592
Area 2465112371410404
Diagonal 70215559.122041

Cube

Length = n
Surface area 14790674228462424
Volume 1.2239257779906E+23
Space diagonal 85996145.926612

Equilateral Triangle

Length = n
Perimeter 148949694
Area 1.0674249684124E+15
Altitude 42998072.963306

Triangular Pyramid

Length = n
Surface area 1.0674249684124E+15
Volume 1.4424103621437E+22
Height 23405186.374014