121528985, one hundred twenty-one million five hundred twenty-eight thousand nine hundred eighty-five: 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

121528985 has 4 divisors, whose sum is 145834788
The reverse of 121528985 is 589825121
Previous prime number is 5

Basic properties

Is Prime? no
Number parity odd
Number length 9
Sum of Digits 41
Digital Root 5

Name

Name	one hundred twenty-one million five hundred twenty-eight thousand nine hundred eighty-five

Notation

Scientific notation	1.21528985 × 10^8
Engineering notation	1.21528985 × 10^6

Prime Factorization of 121528985

Prime Factorization 5 × 24305797

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	121528985	Product of the distinct prime numbers

The prime factorization of 121528985 is 5 × 24305797. Since it has a total of 2 prime factors.

Most popular turbo-numbers

2, 7, 46, 49, 98, 967, 3513, 2954, 55982, 83334, 222318, 337177, 1026030, 5604409, 40625824, 83901665, 805032797, 92009946, 7493899471, 321049099

Basic calculations (n = 121528985)

Multiplication

n×y

n×2	243057970
n×3	364586955
n×4	486115940
n×5	607644925

Division

n÷y

n÷2	60764492.5
n÷3	40509661.666667
n÷3	30382246.25
n÷5	24305797

Exponentiation

n^y

n²	14769294195130225
n³	1.7948973327006E+24
n⁴	2.1813205102231E+32
n⁵	2.6509366756709E+40

Nth Root

^y√n

²√n	11024.01855042
³√n	495.32846953656
⁴√n	104.99532632656
⁵√n	41.393864542535

Divisors of 121528985

1, 5, 24305797, 121528985

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	-121528984	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 121528985 can be divided by 4 positive divisors. The sum of these divisors (counting 121528985) is 1, the average is 0.25.

Base conversion 121528985

Base	System	Value
2	Binary	111001111100110001010011001
3	Ternary	22110200022102112
4	Quaternary	13033212022121
5	Quinary	222102411420
6	Senary	20020442105
8	Octal	717461231
10	Decimal	121528985
12	Duodecimal	34849335
16	Hexadecimal	73e6299
20	Vigesimal	1hjb295
36	Base36	20csd5

Cryptographic Hash Functions

md5	5b6d08207759e3bffc21aff9224d2f55
sha1	f605268cfb6c9b7d764b5c4c17b2f1fee153c21d
sha256	4bd9a686f02f12a7030beabe0bd6cde8d7280a0973c66099e948b9ea5b324c5d
sha512	ebb033af8404f752a1572caeb10db105544c1e0b4486ce2b4273beee52fdea3a4cb745b6ad97a602e148fc90685520554f9c59085c61785b37f4c4f52b200a5d
ripemd-160	ac1c4a723e5dd40fb69d9d17726f3f4752279602

121528985 as geometric shapes

Circle

Radius = n

Diameter	243057970
Circumference	763589132.94845
Area	4.6399106142127E+16

Sphere

Radius = n

Volume	7.5184483658134E+24
Surface area	1.8559642456851E+17
Circumference	763589132.94845

Square

Length = n

Perimeter	486115940
Area	14769294195130225
Diagonal	171867938.80844

Cube

Length = n

Surface area	88615765170781350
Volume	1.7948973327006E+24
Space diagonal	210494376.61228

Equilateral Triangle

Length = n

Perimeter	364586955
Area	6.3952919844744E+15
Altitude	105247188.30614

Triangular Pyramid

Length = n

Surface area	6.3952919844744E+15
Volume	2.115306792477E+23
Height	57289312.936145