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

51988997 (number)

51988997 is an odd 8-digits composite number following 51988996 and preceding 51988998. In scientific notation, it is written as 5.1988997 × 10^7. The sum of its digits is 56. It has a total of 2 prime factors and 4 positive divisors. There are 49252716 positive integers (up to 51988997) that are relatively prime to 51988997.

Interesting facts

51988997 has 4 divisors, whose sum is 54725280
The reverse of 51988997 is 79988915
Previous prime number is 19

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 56
Digital Root 2

Name

Name	fifty-one million nine hundred eighty-eight thousand nine hundred ninety-seven

Notation

Scientific notation	5.1988997 × 10^7
Engineering notation	5.1988997 × 10^6

Prime Factorization of 51988997

Prime Factorization 19 × 2736263

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	51988997	Product of the distinct prime numbers

The prime factorization of 51988997 is 19 × 2736263. Since it has a total of 2 prime factors.

Most popular turbo-numbers

2, 6, 2, 73, 429, 162, 7193, 9932, 44511, 6424, 459421, 644898, 3175339, 8256976, 11344124, 83785922, 964921948, 842538062, 3216629801, 2288647022

Basic calculations (n = 51988997)

Multiplication

n×y

n×2	103977994
n×3	155966991
n×4	207955988
n×5	259944985

Division

n÷y

n÷2	25994498.5
n÷3	17329665.666667
n÷3	12997249.25
n÷5	10397799.4

Exponentiation

n^y

n²	2702855809066009
n³	1.4051876254897E+23
n⁴	7.3054295246019E+30
n⁵	3.7980195363824E+38

Nth Root

^y√n

²√n	7210.3395897835
³√n	373.22478765784
⁴√n	84.913718501686
⁵√n	34.92868919886

Divisors of 51988997

1, 19, 2736263, 51988997

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	-51988996	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 51988997 can be divided by 4 positive divisors. The sum of these divisors (counting 51988997) is 1, the average is 0.25.

Base conversion 51988997

Base	System	Value
2	Binary	11000110010100101000000101
3	Ternary	10121211022111102
4	Quaternary	3012110220011
5	Quinary	101302121442
6	Senary	5054145445
8	Octal	306245005
10	Decimal	51988997
12	Duodecimal	154b2285
16	Hexadecimal	3194a05
20	Vigesimal	g4ic9h
36	Base36	uyayt

Cryptographic Hash Functions

md5	7d80c45d842dc3d4696741eabb452537
sha1	e6fa08a03f5cc72829ada238ca71584cb41c5094
sha256	8b81dfeec63a3f9a5dd0bed28c29d6d0859b8572c9749dfc130339b4c816f326
sha512	c579e47087aea006bae666764aa35aac7e82a0ccd955d3f80c125e1591081ee2167adc7a8b08af4ecebee8e9a31e0afe06746e3e7edbdd781fafa6bac8f20954
ripemd-160	ada04b41a2c96c772b1a2b68ff4a3222cbe5ca13

51988997 as geometric shapes

Circle

Radius = n

Diameter	103977994
Circumference	326656502.0854
Area	8.4912719534743E+15

Sphere

Radius = n

Volume	5.8860361615381E+23
Surface area	3.3965087813897E+16
Circumference	326656502.0854

Square

Length = n

Perimeter	207955988
Area	2702855809066009
Diagonal	73523544.651574

Cube

Length = n

Surface area	16217134854396054
Volume	1.4051876254897E+23
Space diagonal	90047584.238546

Equilateral Triangle

Length = n

Perimeter	155966991
Area	1.1703708967088E+15
Altitude	45023792.119273

Triangular Pyramid

Length = n

Surface area	1.1703708967088E+15
Volume	1.6560294980386E+22
Height	24507848.217191