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

49156939 (number)

49156939 is an odd 8-digits composite number following 49156938 and preceding 49156940. In scientific notation, it is written as 4.9156939 × 10^7. The sum of its digits is 46. It has a total of 2 prime factors and 4 positive divisors. There are 45375624 positive integers (up to 49156939) that are relatively prime to 49156939.

Interesting facts

49156939 has 4 divisors, whose sum is 52938256
The reverse of 49156939 is 93965194
Previous prime number is 13

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 46
Digital Root 1

Name

Name	forty-nine million one hundred fifty-six thousand nine hundred thirty-nine

Notation

Scientific notation	4.9156939 × 10^7
Engineering notation	4.9156939 × 10^6

Prime Factorization of 49156939

Prime Factorization 13 × 3781303

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	49156939	Product of the distinct prime numbers

The prime factorization of 49156939 is 13 × 3781303. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 1, 78, 11, 196, 16, 5484, 7795, 19662, 39166, 965319, 383968, 213929, 1281145, 38987036, 66522112, 107378657, 591290885, 2786222397, 8350360040

Basic calculations (n = 49156939)

Multiplication

n×y

n×2	98313878
n×3	147470817
n×4	196627756
n×5	245784695

Division

n÷y

n÷2	24578469.5
n÷3	16385646.333333
n÷3	12289234.75
n÷5	9831387.8

Exponentiation

n^y

n²	2416404651849721
n³	1.1878305607029E+23
n⁴	5.839011441481E+30
n⁵	2.8702792924918E+38

Nth Root

^y√n

²√n	7011.2009670241
³√n	366.32082661508
⁴√n	83.732914478263
⁵√n	34.539573164646

Divisors of 49156939

1, 13, 3781303, 49156939

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	-49156938	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 49156939 can be divided by 4 positive divisors. The sum of these divisors (counting 49156939) is 1, the average is 0.25.

Base conversion 49156939

Base	System	Value
2	Binary	10111011100001001101001011
3	Ternary	10102111102122101
4	Quaternary	2323201031023
5	Quinary	100041010224
6	Senary	4513334231
8	Octal	273411513
10	Decimal	49156939
12	Duodecimal	14567377
16	Hexadecimal	2ee134b
20	Vigesimal	f74c6j
36	Base36	t9lqj

Cryptographic Hash Functions

md5	ee37f9d012f9f957b91c4641d5d3f05e
sha1	8464f82bbc4650dd90d02bb39818b6f20cf39129
sha256	3d3d248054cd7cb449ca0d751c727b2bdae9e15fbb35d3e3948142ebd48b769b
sha512	7ca54bff72eed4c024b7db0867ce51778274d4bfd9d7e193882d7bc77006697142c115107fa67347a6a9497ea74654c477f5a12dcb1499b21e3acbbbb47a69cb
ripemd-160	55421ff36b6ddc608b7a4cdfbe668e086f6380e0

49156939 as geometric shapes

Circle

Radius = n

Diameter	98313878
Circumference	308862156.87072
Area	7.5913591023513E+15

Sphere

Radius = n

Volume	4.9755730176184E+23
Surface area	3.0365436409405E+16
Circumference	308862156.87072

Square

Length = n

Perimeter	196627756
Area	2416404651849721
Diagonal	69518409.818547

Cube

Length = n

Surface area	14498427911098326
Volume	1.1878305607029E+23
Space diagonal	85142315.892564

Equilateral Triangle

Length = n

Perimeter	147470817
Area	1.0463339071624E+15
Altitude	42571157.946282

Triangular Pyramid

Length = n

Surface area	1.0463339071624E+15
Volume	1.3998717406228E+22
Height	23172803.272849