127989749, one hundred twenty-seven million nine hundred eighty-nine thousand seven hundred forty-nine: Prime Factorization, Divisors, Base conversion, Basic calculations, Geometric Shapes

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

Interesting facts

127989749 has 2 divisors, whose sum is 127989750
The reverse of 127989749 is 947989721
Previous prime number is 1

Basic properties

Is Prime? yes
Number parity odd
Number length 9
Sum of Digits 56
Digital Root 2

Name

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

Notation

Scientific notation	1.27989749 × 10^8
Engineering notation	1.27989749 × 10^6

Prime Factorization of 127989749

Prime Factorization 127989749

Composite number

ω	Distinct Factors	1	Total number of distinct prime factors
Ω	Total Factors	1	Total number of prime factors
rad	Radical	127989749	Product of the distinct prime numbers

The prime factorization of 127989749 is 127989749. Since it has a total of 1 prime factors.

Most popular turbo-numbers

7, 3, 35, 2, 128, 686, 9918, 3320, 31593, 26651, 685067, 182099, 5143763, 1621682, 28905079, 56273872, 651884201, 225944126, 8293141847, 4194251518

Basic calculations (n = 127989749)

Multiplication

n×y

n×2	255979498
n×3	383969247
n×4	511958996
n×5	639948745

Division

n÷y

n÷2	63994874.5
n÷3	42663249.666667
n÷3	31997437.25
n÷5	25597949.8

Exponentiation

n^y

n²	16381375849083001
n³	2.0966481831988E+24
n⁴	2.6834947470892E+32
n⁵	3.4345981912276E+40

Nth Root

^y√n

²√n	11313.255455438
³√n	503.95496600432
⁴√n	106.36378827138
⁵√n	41.824912153998

Divisors of 127989749

1, 127989749

2 divisors

τ	Total Divisors	2	Total number of the positive divisors of n
σ	Sum of Divisors	127989750	Sum of all the positive divisors of n
s	Aliquot Sum	1	Sum of the proper positive divisors of n
A	Arithmetic Mean	63994875	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	11313.255499634	Returns the nth root of the product of n divisors
H	Harmonic Mean	1.9999999843737	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 127989749 can be divided by 2 positive divisors. The sum of these divisors (counting 127989749) is 127989750, the average is 63994875.

Base conversion 127989749

Base	System	Value
2	Binary	111101000001111011111110101
3	Ternary	22220211112221002
4	Quaternary	13220033133311
5	Quinary	230231132444
6	Senary	20411133045
8	Octal	750173765
10	Decimal	127989749
12	Duodecimal	36a44185
16	Hexadecimal	7a0f7f5
20	Vigesimal	1jjie79
36	Base36	2479it

Cryptographic Hash Functions

md5	04c08df4955cdc5bc2aedd596603bdb0
sha1	71d31e89e4dc17eaad70f396a5b7306ecfe583f2
sha256	b0ad9c26aa05c46e1110a89b87c7fbceb16617c1ca1d8e24c628a2be7be31ffd
sha512	d5d68de57c58588a8e69aaac4cddf95f7bbf6f0651d093c5f4f9f01723efea85731a23fa086d178c4895fd8d99ea91e0ddab1396112b4bab0c826b0844ef6935
ripemd-160	069d56dcc4169ef773807497428fbbe0064ecf81

127989749 as geometric shapes

Circle

Radius = n

Diameter	255979498
Circumference	804183310.3864
Area	5.1463610023172E+16

Sphere

Radius = n

Volume	8.7824193726663E+24
Surface area	2.0585444009269E+17
Circumference	804183310.3864

Square

Length = n

Perimeter	511958996
Area	16381375849083001
Diagonal	181004838.88053

Cube

Length = n

Surface area	98288255094498006
Volume	2.0966481831988E+24
Space diagonal	221684748.11599

Equilateral Triangle

Length = n

Perimeter	383969247
Area	7.0933438171234E+15
Altitude	110842374.05799

Triangular Pyramid

Length = n

Surface area	7.0933438171234E+15
Volume	2.4709235801705E+23
Height	60334946.293509