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

50891421 (number)

50891421 is an odd 8-digits composite number following 50891420 and preceding 50891422. In scientific notation, it is written as 5.0891421 × 10^7. The sum of its digits is 30. It has a total of 3 prime factors and 8 positive divisors. There are 27369984 positive integers (up to 50891421) that are relatively prime to 50891421.

Interesting facts

50891421 has 8 divisors, whose sum is 56451384
The reverse of 50891421 is 12419805
Previous prime number is 17

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 30
Digital Root 3

Name

Name	fifty million eight hundred ninety-one thousand four hundred twenty-one

Notation

Scientific notation	5.0891421 × 10^7
Engineering notation	5.0891421 × 10^6

Prime Factorization of 50891421

Prime Factorization 21 × 17 × 142553

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	50891421	Product of the distinct prime numbers

The prime factorization of 50891421 is 21 × 17 × 142553. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 7, 3, 59, 721, 449, 9585, 4318, 22249, 3310, 985717, 602235, 887154, 7241942, 36721453, 68804876, 966264352, 634831574, 6836036076, 8034721217

Basic calculations (n = 50891421)

Multiplication

n×y

n×2	101782842
n×3	152674263
n×4	203565684
n×5	254457105

Division

n÷y

n÷2	25445710.5
n÷3	16963807
n÷3	12722855.25
n÷5	10178284.2

Exponentiation

n^y

n²	2589936731399241
n³	1.31805560561E+23
n⁴	6.707772272651E+30
n⁵	3.4136806269961E+38

Nth Root

^y√n

²√n	7133.8223274763
³√n	370.57961503966
⁴√n	84.461957871437
⁵√n	34.779946971083

Divisors of 50891421

1, 17, 21, 357, 142553, 2423401, 2993613, 50891421

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	-50891420	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 50891421 can be divided by 8 positive divisors. The sum of these divisors (counting 50891421) is 1, the average is 0.125.

Base conversion 50891421

Base	System	Value
2	Binary	11000010001000101010011101
3	Ternary	10112202112220110
4	Quaternary	3002020222131
5	Quinary	101012011141
6	Senary	5014440233
8	Octal	302105235
10	Decimal	50891421
12	Duodecimal	15063079
16	Hexadecimal	3088a9d
20	Vigesimal	fi18b1
36	Base36	uas2l

Cryptographic Hash Functions

md5	dbb5d50b9429dd270e91362be8456b1f
sha1	de45c4ac27319af319b894ee074d860fc0006861
sha256	a5e3a8c36a84b861d4a15d31bb24f9c85a19c3f479907ac661f58d068d887e38
sha512	509b8689861e52f34276c84dc09d77b69f6124a381eeb246bf95351f51b5ea0b65f3981d6662729d6a9b20da30034d430871a79f450eaf367dab1ece132af88a
ripemd-160	4bdc4de91da754f53fbea4ed89ae436c76e7550c

50891421 as geometric shapes

Circle

Radius = n

Diameter	101782842
Circumference	319760228.68869
Area	8.1365262086262E+15

Sphere

Radius = n

Volume	5.5210584101431E+23
Surface area	3.2546104834505E+16
Circumference	319760228.68869

Square

Length = n

Perimeter	203565684
Area	2589936731399241
Diagonal	71971337.786639

Cube

Length = n

Surface area	15539620388395446
Volume	1.31805560561E+23
Space diagonal	88146526.841378

Equilateral Triangle

Length = n

Perimeter	152674263
Area	1.1214755017931E+15
Altitude	44073263.420689

Triangular Pyramid

Length = n

Surface area	1.1214755017931E+15
Volume	1.5533434278463E+22
Height	23990445.92888