49405557 (number)

49405557 is an odd 8-digits composite number following 49405556 and preceding 49405558. In scientific notation, it is written as 4.9405557 × 10^7. The sum of its digits is 39. It has a total of 2 prime factors and 4 positive divisors. There are 32937036 positive integers (up to 49405557) that are relatively prime to 49405557.

Interesting facts

Basic properties

Name

Name forty-nine million four hundred five thousand five hundred fifty-seven

Notation

Scientific notation 4.9405557 × 10^7
Engineering notation 4.9405557 × 10^6

Prime Factorization of 49405557

Prime Factorization 3 × 16468519

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 49405557
Product of the distinct prime numbers

The prime factorization of 49405557 is 3 × 16468519. Since it has a total of 2 prime factors.

Most popular turbo-numbers

9, 2, 28, 85, 131, 344, 864, 3912, 18526, 17416, 841772, 325927, 8484467, 3908142, 17872150, 64897683, 366219941, 580530169, 6421553887, 9614896722

Basic calculations (n = 49405557)

Multiplication

n×y
n×2 98811114
n×3 148216671
n×4 197622228
n×5 247027785

Division

n÷y
n÷2 24702778.5
n÷3 16468519
n÷3 12351389.25
n÷5 9881111.4

Exponentiation

ny
n2 2440909062480249
n3 1.2059447181818E+23
n4 5.9580370512982E+30
n5 2.9436013914603E+38

Nth Root

y√n
2√n 7028.9086635124
3√n 366.93736108201
4√n 83.838586960375
5√n 34.574440428594

Divisors of 49405557

1, 3, 16468519, 49405557

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -49405556
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 49405557 can be divided by 4 positive divisors. The sum of these divisors (counting 49405557) is 1, the average is 0.25.

Base conversion 49405557

Base System Value
2 Binary 10111100011101111001110101
3 Ternary 10102222001200110
4 Quaternary 2330131321311
5 Quinary 100121434212
6 Senary 4522533233
8 Octal 274357165
10 Decimal 49405557
12 Duodecimal 14667219
16 Hexadecimal 2f1de75
20 Vigesimal f8fdhh
36 Base36 texkl

Cryptographic Hash Functions

md5 f15f53524eab6b7a97f23153f74bec9f
sha1 9b7bbaa9957cb5cc1bfd9c9081d0d935f615df82
sha256 91fef2cd708c4ecfd98fb97cc5a2c726af71bca678264ca7c341fa153d9d446d
sha512 7639d1eb624e2839ffa926358cd5fe2e9aafb31c1a38fe7c7e40a17bfbf333ba51db7a5f340c69bf86151537593c34f2214e82ed4a135ac32033e094b92350ba
ripemd-160 74bf056ad3e44bd4c018ce5ab9436995eb7aac38

49405557 as geometric shapes

Circle

Radius = n
Diameter 98811114
Circumference 310424269.83542
Area 7.6683419787687E+15

Sphere

Radius = n
Volume 5.051449423034E+23
Surface area 3.0673367915075E+16
Circumference 310424269.83542

Square

Length = n
Perimeter 197622228
Area 2440909062480249
Diagonal 69870008.765997

Cube

Length = n
Surface area 14645454374881494
Volume 1.2059447181818E+23
Space diagonal 85572934.90024

Equilateral Triangle

Length = n
Perimeter 148216671
Area 1.0569446282178E+15
Altitude 42786467.45012

Triangular Pyramid

Length = n
Surface area 1.0569446282178E+15
Volume 1.4212194799375E+22
Height 23290002.921999