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

51139997 (number)

51139997 is an odd 8-digits composite number following 51139996 and preceding 51139998. In scientific notation, it is written as 5.1139997 × 10^7. The sum of its digits is 44. It has a total of 2 prime factors and 4 positive divisors. There are 49892640 positive integers (up to 51139997) that are relatively prime to 51139997.

Interesting facts

51139997 has 4 divisors, whose sum is 52387356
The reverse of 51139997 is 79993115
Previous prime number is 41

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 44
Digital Root 8

Name

Name	fifty-one million one hundred thirty-nine thousand nine hundred ninety-seven

Notation

Scientific notation	5.1139997 × 10^7
Engineering notation	5.1139997 × 10^6

Prime Factorization of 51139997

Prime Factorization 41 × 1247317

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	51139997	Product of the distinct prime numbers

The prime factorization of 51139997 is 41 × 1247317. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 4, 24, 62, 665, 583, 7432, 7780, 43965, 10066, 550053, 591848, 9170500, 1450902, 59502648, 39938046, 683077583, 131811203, 2627337340, 1927910448

Basic calculations (n = 51139997)

Multiplication

n×y

n×2	102279994
n×3	153419991
n×4	204559988
n×5	255699985

Division

n÷y

n÷2	25569998.5
n÷3	17046665.666667
n÷3	12784999.25
n÷5	10227999.4

Exponentiation

n^y

n²	2615299293160009
n³	1.337463980063E+23
n⁴	6.8397903928032E+30
n⁵	3.4978686016859E+38

Nth Root

^y√n

²√n	7151.2234617581
³√n	371.18199308288
⁴√n	84.564906798022
⁵√n	34.813856883507

Divisors of 51139997

1, 41, 1247317, 51139997

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	-51139996	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 51139997 can be divided by 4 positive divisors. The sum of these divisors (counting 51139997) is 1, the average is 0.25.

Base conversion 51139997

Base	System	Value
2	Binary	11000011000101010110011101
3	Ternary	10120020011212222
4	Quaternary	3003011112131
5	Quinary	101042434442
6	Senary	5024035125
8	Octal	303052635
10	Decimal	51139997
12	Duodecimal	15162aa5
16	Hexadecimal	30c559d
20	Vigesimal	fjc9jh
36	Base36	ug3vh

Cryptographic Hash Functions

md5	435dd5f7e947d88fdc58a533be0ad11c
sha1	0a9f11b2431a983ad628b4a232ec40ceab64f988
sha256	1e4742487e04c2e3f21bfa1d3e481e88a0411ad222fbef40172963cee0c49dec
sha512	be8c1f1e860b0c0ba32d36141c3a7565dac48d615245ab2f508f27e6ca57aecb523dabdbf1af7f953c20313390a7b58a39ced72834712379c5b718211dad085b
ripemd-160	b1ce520dbfa94cf02ce4d5cb52252d767be70e8b

51139997 as geometric shapes

Circle

Radius = n

Diameter	102279994
Circumference	321322077.75961
Area	8.2162050463301E+15

Sphere

Radius = n

Volume	5.6023560189427E+23
Surface area	3.286482018532E+16
Circumference	321322077.75961

Square

Length = n

Perimeter	204559988
Area	2615299293160009
Diagonal	72322877.337119

Cube

Length = n

Surface area	15691795758960054
Volume	1.337463980063E+23
Space diagonal	88577073.10292

Equilateral Triangle

Length = n

Perimeter	153419991
Area	1.132457813188E+15
Altitude	44288536.55146

Triangular Pyramid

Length = n

Surface area	1.132457813188E+15
Volume	1.5762164164922E+22
Height	24107625.77904