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

51988930 (number)

51988930 is an even 8-digits composite number following 51988929 and preceding 51988931. In scientific notation, it is written as 5.1988930 × 10^7. The sum of its digits is 43. It has a total of 3 prime factors and 8 positive divisors. There are 17824752 positive integers (up to 51988930) that are relatively prime to 51988930.

Interesting facts

51988930 has 8 divisors, whose sum is 80211600
The reverse of 51988930 is 03988915
Previous prime number is 35

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 43
Digital Root 7

Name

Name	fifty-one million nine hundred eighty-eight thousand nine hundred thirty

Notation

Scientific notation	5.1988930 × 10^7
Engineering notation	5.1988930 × 10^6

Prime Factorization of 51988930

Prime Factorization 2 × 35 × 742699

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	51988930	Product of the distinct prime numbers

The prime factorization of 51988930 is 2 × 35 × 742699. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 7, 52, 27, 14, 69, 9852, 4691, 16540, 56267, 329641, 245362, 958596, 7684620, 89190047, 2835233, 108554006, 267500564, 7582235985, 8693368396

Basic calculations (n = 51988930)

Multiplication

n×y

n×2	103977860
n×3	155966790
n×4	207955720
n×5	259944650

Division

n÷y

n÷2	25994465
n÷3	17329643.333333
n÷3	12997232.5
n÷5	10397786

Exponentiation

n^y

n²	2702848842544900
n³	1.4051821927565E+23
n⁴	7.3053918656463E+30
n⁵	3.7979950632566E+38

Nth Root

^y√n

²√n	7210.3349436763
³√n	373.22462732858
⁴√n	84.913691143869
⁵√n	34.928680196096

Divisors of 51988930

1, 2, 35, 70, 742699, 1485398, 25994465, 51988930

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	-51988929	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 51988930 can be divided by 8 positive divisors. The sum of these divisors (counting 51988930) is 1, the average is 0.125.

Base conversion 51988930

Base	System	Value
2	Binary	11000110010100100111000010
3	Ternary	10121211022101221
4	Quaternary	3012110213002
5	Quinary	101302121210
6	Senary	5054145254
8	Octal	306244702
10	Decimal	51988930
12	Duodecimal	154b222a
16	Hexadecimal	31949c2
20	Vigesimal	g4ic6a
36	Base36	uyawy

Cryptographic Hash Functions

md5	01427267fcf4dc1754fb05e028f0ed72
sha1	d4794434e24d129913d2a631e7c27ae3e3124dc3
sha256	0b3fc6f76b2dd88fb8754e1089528babaa0c50b17992882110ee43d7760aaa9e
sha512	88bd40b0d2b3742046b6f87dc54630672ecece61a570c1a8170692bcbeb10ec3c46d03a5af3c4a3bf687e3606845a29fbda370a7a82f9ec227173c7661280ff2
ripemd-160	d4597cd61b6f67328dba475cb8e530547776b0fe

51988930 as geometric shapes

Circle

Radius = n

Diameter	103977860
Circumference	326656081.11199
Area	8.4912500675027E+15

Sphere

Radius = n

Volume	5.8860134049586E+23
Surface area	3.3965000270011E+16
Circumference	326656081.11199

Square

Length = n

Perimeter	207955720
Area	2702848842544900
Diagonal	73523449.899265

Cube

Length = n

Surface area	16217093055269400
Volume	1.4051821927565E+23
Space diagonal	90047468.191142

Equilateral Triangle

Length = n

Perimeter	155966790
Area	1.1703678801166E+15
Altitude	45023734.095571

Triangular Pyramid

Length = n

Surface area	1.1703678801166E+15
Volume	1.6560230955011E+22
Height	24507816.633088