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

49888921 (number)

49888921 is an odd 8-digits composite number following 49888920 and preceding 49888922. In scientific notation, it is written as 4.9888921 × 10^7. The sum of its digits is 49. It has a total of 2 prime factors and 4 positive divisors. There are 49397040 positive integers (up to 49888921) that are relatively prime to 49888921.

Interesting facts

49888921 has 4 divisors, whose sum is 50007844
The reverse of 49888921 is 12988894
Previous prime number is 118501

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 49
Digital Root 4

Name

Name	forty-nine million eight hundred eighty-eight thousand nine hundred twenty-one

Notation

Scientific notation	4.9888921 × 10^7
Engineering notation	4.9888921 × 10^6

Prime Factorization of 49888921

Prime Factorization 118501 × 421

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	49888921	Product of the distinct prime numbers

The prime factorization of 49888921 is 118501 × 421. Since it has a total of 2 prime factors.

Most popular turbo-numbers

6, 9, 21, 99, 275, 350, 2550, 8155, 71584, 19187, 777333, 614493, 178284, 2605659, 68772035, 21312489, 908614675, 490243120, 174883444, 7782003719

Basic calculations (n = 49888921)

Multiplication

n×y

n×2	99777842
n×3	149666763
n×4	199555684
n×5	249444605

Division

n÷y

n÷2	24944460.5
n÷3	16629640.333333
n÷3	12472230.25
n÷5	9977784.2

Exponentiation

n^y

n²	2488904438544241
n³	1.2416875691108E+23
n⁴	6.1946453042052E+30
n⁵	3.0904417020452E+38

Nth Root

^y√n

²√n	7063.2089732642
³√n	368.13013523294
⁴√n	84.042899600527
⁵√n	34.641829688445

Divisors of 49888921

1, 421, 118501, 49888921

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	-49888920	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 49888921 can be divided by 4 positive divisors. The sum of these divisors (counting 49888921) is 1, the average is 0.25.

Base conversion 49888921

Base	System	Value
2	Binary	10111110010011111010011001
3	Ternary	10110212121201211
4	Quaternary	2332103322121
5	Quinary	100232421141
6	Senary	4541143121
8	Octal	276237231
10	Decimal	49888921
12	Duodecimal	1485aaa1
16	Hexadecimal	2f93e99
20	Vigesimal	fbg261
36	Base36	tpajd

Cryptographic Hash Functions

md5	a9c75f5202ee248371c6768c6c9037c5
sha1	bee96eed94397d19b8dc102cf01690e8cf41a374
sha256	2fb5b0c83e549fcff388baefcac5095bfd4d04e1e0a3310b5b6152d2de03c225
sha512	b4cc7e516f47e05265047bed413447e0e2b5a6ca75c637818306500aed095eec76e90462a3431be8ee71b192960d8b36ce512d7ef38b7c4b629d61fa8e4bf6bd
ripemd-160	bb7642645e2fa9c566e1d479e8bfdc1c1a83570d

49888921 as geometric shapes

Circle

Radius = n

Diameter	99777842
Circumference	313461335.41824
Area	7.8191238996176E+15

Sphere

Radius = n

Volume	5.2011687268965E+23
Surface area	3.127649559847E+16
Circumference	313461335.41824

Square

Length = n

Perimeter	199555684
Area	2488904438544241
Diagonal	70553588.69036

Cube

Length = n

Surface area	14933426631265446
Volume	1.2416875691108E+23
Space diagonal	86410145.90679

Equilateral Triangle

Length = n

Perimeter	149666763
Area	1.0777272356856E+15
Altitude	43205072.953395

Triangular Pyramid

Length = n

Surface area	1.0777272356856E+15
Volume	1.4633428337222E+22
Height	23517862.896787