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

120634981 (number)

120634981 is an odd 9-digits composite number following 120634980 and preceding 120634982. In scientific notation, it is written as 1.20634981 × 10^8. The sum of its digits is 34. It has a total of 2 prime factors and 4 positive divisors. There are 116743500 positive integers (up to 120634981) that are relatively prime to 120634981.

Interesting facts

120634981 has 4 divisors, whose sum is 124526464
The reverse of 120634981 is 189436021
Previous prime number is 31

Basic properties

Is Prime? no
Number parity odd
Number length 9
Sum of Digits 34
Digital Root 7

Name

Name	one hundred twenty million six hundred thirty-four thousand nine hundred eighty-one

Notation

Scientific notation	1.20634981 × 10^8
Engineering notation	1.20634981 × 10^6

Prime Factorization of 120634981

Prime Factorization 31 × 3891451

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	120634981	Product of the distinct prime numbers

The prime factorization of 120634981 is 31 × 3891451. Since it has a total of 2 prime factors.

Most popular turbo-numbers

9, 2, 43, 41, 979, 277, 5309, 4229, 24009, 76091, 849071, 864491, 2072565, 6074548, 80530108, 13972564, 199667599, 509028062, 3743814898, 9573691050

Basic calculations (n = 120634981)

Multiplication

n×y

n×2	241269962
n×3	361904943
n×4	482539924
n×5	603174905

Division

n÷y

n÷2	60317490.5
n÷3	40211660.333333
n÷3	30158745.25
n÷5	24126996.2

Exponentiation

n^y

n²	14552798640870361
n³	1.7555765875382E+24
n⁴	2.1178394828172E+32
n⁵	2.554855257707E+40

Nth Root

^y√n

²√n	10983.395695321
³√n	494.11088360896
⁴√n	104.80169700592
⁵√n	41.332783385064

Divisors of 120634981

1, 31, 3891451, 120634981

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	-120634980	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 120634981 can be divided by 4 positive divisors. The sum of these divisors (counting 120634981) is 1, the average is 0.25.

Base conversion 120634981

Base	System	Value
2	Binary	111001100001011111001100101
3	Ternary	22101222220002021
4	Quaternary	13030023321211
5	Quinary	221340304411
6	Senary	15545343141
8	Octal	714137145
10	Decimal	120634981
12	Duodecimal	34497ab1
16	Hexadecimal	730be65
20	Vigesimal	1hdj791
36	Base36	1ztmjp

Cryptographic Hash Functions

md5	c78bf1b6fd084d5d363de3d72093b7af
sha1	e44a93ea77830a219731f89a58f041486919d778
sha256	b9afa48ae52d31469b96a2604b5444a52058c217e4f8d650efcaab5f7e439423
sha512	ee4c562223e2c29f0c6d330ab621f8b3c9410383aa56287e7a31e4cc84ed9605de1a0b72f0e6ccd1e303f3c1bb5d8c5adc2bd574d52aa2219f1868efe5d6c162
ripemd-160	5b9bb1260c5ad505751dce2c86dd3427074b3a69

120634981 as geometric shapes

Circle

Radius = n

Diameter	241269962
Circumference	757971940.15109
Area	4.571896529933E+16

Sphere

Radius = n

Volume	7.3537420136324E+24
Surface area	1.8287586119732E+17
Circumference	757971940.15109

Square

Length = n

Perimeter	482539924
Area	14552798640870361
Diagonal	170603626.22682

Cube

Length = n

Surface area	87316791845222166
Volume	1.7555765875382E+24
Space diagonal	208945916.26211

Equilateral Triangle

Length = n

Perimeter	361904943
Area	6.3015466595767E+15
Altitude	104472958.13105

Triangular Pyramid

Length = n

Surface area	6.3015466595767E+15
Volume	2.068966849901E+23
Height	56867875.40894