Max	9223372036854775807
25835	Positive integer
0b10001100	Binary number
01771452	Octal number
0x129abf	Hex number
5.012 * 10^7	Scientific notation
2^4 * 5	Factorized form
*	Random number

49778919 (number)

49778919 is an odd 8-digits composite number following 49778918 and preceding 49778920. In scientific notation, it is written as 4.9778919 × 10^7. The sum of its digits is 54. It has a total of 3 prime factors and 8 positive divisors. There are 32730912 positive integers (up to 49778919) that are relatively prime to 49778919.

Interesting facts

49778919 has 8 divisors, whose sum is 56068320
The reverse of 49778919 is 91987794
Previous prime number is 73

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 54
Digital Root 9

Name

Name	forty-nine million seven hundred seventy-eight thousand nine hundred nineteen

Notation

Scientific notation	4.9778919 × 10^7
Engineering notation	4.9778919 × 10^6

Prime Factorization of 49778919

Prime Factorization 9 × 73 × 75767

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	49778919	Product of the distinct prime numbers

The prime factorization of 49778919 is 9 × 73 × 75767. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 6, 77, 76, 590, 166, 8245, 7935, 62737, 88790, 624509, 704864, 8752395, 4544443, 28073716, 10496024, 392752309, 976222352, 1591886273, 5579499139

Basic calculations (n = 49778919)

Multiplication

n×y

n×2	99557838
n×3	149336757
n×4	199115676
n×5	248894595

Division

n÷y

n÷2	24889459.5
n÷3	16592973
n÷3	12444729.75
n÷5	9955783.8

Exponentiation

n^y

n²	2477940776808561
n³	1.2334921321555E+23
n⁴	6.1401904933706E+30
n⁵	3.0565204521407E+38

Nth Root

^y√n

²√n	7055.417705565
³√n	367.85936803074
⁴√n	83.996533890185
⁵√n	34.626539576557

Divisors of 49778919

1, 9, 73, 657, 75767, 681903, 5530991, 49778919

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	-49778918	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 49778919 can be divided by 8 positive divisors. The sum of these divisors (counting 49778919) is 1, the average is 0.125.

Base conversion 49778919

Base	System	Value
2	Binary	10111101111001000011100111
3	Ternary	10110200000211200
4	Quaternary	2331321003213
5	Quinary	100220411134
6	Senary	4534533543
8	Octal	275710347
10	Decimal	49778919
12	Duodecimal	148072b3
16	Hexadecimal	2f790e7
20	Vigesimal	fb275j
36	Base36	tmxnr

Cryptographic Hash Functions

md5	9f5fd3b5ef095f282d4d95046d420e6a
sha1	ade012d3e05a9dcdae98049a7e681a2aa15fe7e9
sha256	d88818fbd664c75c8933a27940723b66708b24cf7f68ffb84be17358cb49e7a4
sha512	d720b008d2f5dafca92f6c2af7463aaff8dabe5ec43a150e29e080b8f0bd8325ec54593b662b66b77ac225e01af22a5afe2ca7d08599b71adbd1a2bb302ec8f6
ripemd-160	d4752efc3f3efbd2446ab3033d967d30d80eb94d

49778919 as geometric shapes

Circle

Radius = n

Diameter	99557838
Circumference	312770172.46808
Area	7.7846805404524E+15

Sphere

Radius = n

Volume	5.1668397608541E+23
Surface area	3.1138722161809E+16
Circumference	312770172.46808

Square

Length = n

Perimeter	199115676
Area	2477940776808561
Diagonal	70398022.370072

Cube

Length = n

Surface area	14867644660851366
Volume	1.2334921321555E+23
Space diagonal	86219616.853856

Equilateral Triangle

Length = n

Perimeter	149336757
Area	1.0729798308948E+15
Altitude	43109808.426928

Triangular Pyramid

Length = n

Surface area	1.0729798308948E+15
Volume	1.4536844186457E+22
Height	23466007.456691