121331491, one hundred twenty-one million three hundred thirty-one thousand four hundred ninety-one: 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

121331491 has 4 divisors, whose sum is 121443192
The reverse of 121331491 is 194133121
Previous prime number is 1097

Basic properties

Is Prime? no
Number parity odd
Number length 9
Sum of Digits 25
Digital Root 7

Name

Name	one hundred twenty-one million three hundred thirty-one thousand four hundred ninety-one

Notation

Scientific notation	1.21331491 × 10^8
Engineering notation	1.21331491 × 10^6

Prime Factorization of 121331491

Prime Factorization 1097 × 110603

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	121331491	Product of the distinct prime numbers

The prime factorization of 121331491 is 1097 × 110603. Since it has a total of 2 prime factors.

Most popular turbo-numbers

3, 7, 31, 24, 598, 947, 9600, 2983, 78046, 78916, 407639, 218278, 5112953, 1080514, 89604238, 57747873, 71143805, 487608233, 5567672368, 515327080

Basic calculations (n = 121331491)

Multiplication

n×y

n×2	242662982
n×3	363994473
n×4	485325964
n×5	606657455

Division

n÷y

n÷2	60665745.5
n÷3	40443830.333333
n÷3	30332872.75
n÷5	24266298.2

Exponentiation

n^y

n²	14721330708283081
n³	1.7861610043401E+24
n⁴	2.1671757782264E+32
n⁵	2.6294666843129E+40

Nth Root

^y√n

²√n	11015.05746694
³√n	495.06000836961
⁴√n	104.95264392544
⁵√n	41.380402142433

Divisors of 121331491

1, 1097, 110603, 121331491

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	-121331490	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 121331491 can be divided by 4 positive divisors. The sum of these divisors (counting 121331491) is 1, the average is 0.25.

Base conversion 121331491

Base	System	Value
2	Binary	111001110110101111100100011
3	Ternary	22110022021111221
4	Quaternary	13032311330203
5	Quinary	222030101431
6	Senary	20012315511
8	Octal	716657443
10	Decimal	121331491
12	Duodecimal	34772b97
16	Hexadecimal	73b5f23
20	Vigesimal	1hi68eb
36	Base36	208jz7

Cryptographic Hash Functions

md5	01e1278ee2c45089d410cea36e8a89d8
sha1	fca00e28571161818433848229de74e6c40fa84b
sha256	2224db4b90ad1370532882a5c200adb9fad0fd8d8287a874c586972a722c0a76
sha512	4c785f0d5901f9c6c92b8af8a4260f323cbf92116f1f68495848f774d5d256a32a28100b6bdf6ee360bfdb73675ae0c2d7b44d7b9b9f6f6125c2e77ea7f36b89
ripemd-160	a5ec98a7d097fa5c84b5591ca50aa494002c0c34

121331491 as geometric shapes

Circle

Radius = n

Diameter	242662982
Circumference	762348241.54939
Area	4.6248424404208E+16

Sphere

Radius = n

Volume	7.4818537191511E+24
Surface area	1.8499369761683E+17
Circumference	762348241.54939

Square

Length = n

Perimeter	485325964
Area	14721330708283081
Diagonal	171588640.11515

Cube

Length = n

Surface area	88327984249698486
Volume	1.7861610043401E+24
Space diagonal	210152306.97009

Equilateral Triangle

Length = n

Perimeter	363994473
Area	6.3745231854426E+15
Altitude	105076153.48504

Triangular Pyramid

Length = n

Surface area	6.3745231854426E+15
Volume	2.1050109307664E+23
Height	57196213.371716