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

121036581 (number)

121036581 is an odd 9-digits composite number following 121036580 and preceding 121036582. In scientific notation, it is written as 1.21036581 × 10^8. The sum of its digits is 27. It has a total of 3 prime factors and 8 positive divisors. There are 79936296 positive integers (up to 121036581) that are relatively prime to 121036581.

Interesting facts

121036581 has 8 divisors, whose sum is 135743040
The reverse of 121036581 is 185630121
Previous prime number is 107

Basic properties

Is Prime? no
Number parity odd
Number length 9
Sum of Digits 27
Digital Root 9

Name

Name	one hundred twenty-one million thirty-six thousand five hundred eighty-one

Notation

Scientific notation	1.21036581 × 10^8
Engineering notation	1.21036581 × 10^6

Prime Factorization of 121036581

Prime Factorization 9 × 107 × 125687

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	121036581	Product of the distinct prime numbers

The prime factorization of 121036581 is 9 × 107 × 125687. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 7, 55, 67, 189, 959, 3191, 4673, 87896, 64719, 297536, 971678, 1655312, 2545543, 45253699, 17470551, 530125936, 550476866, 747783001, 4849982008

Basic calculations (n = 121036581)

Multiplication

n×y

n×2	242073162
n×3	363109743
n×4	484146324
n×5	605182905

Division

n÷y

n÷2	60518290.5
n÷3	40345527
n÷3	30259145.25
n÷5	24207316.2

Exponentiation

n^y

n²	14649853940169561
n³	1.7731682330675E+24
n⁴	2.146182204683E+32
n⁵	2.5976655625787E+40

Nth Root

^y√n

²√n	11001.662647073
³√n	494.65858305613
⁴√n	104.88881087644
⁵√n	41.360266600669

Divisors of 121036581

1, 9, 107, 963, 125687, 1131183, 13448509, 121036581

8 divisors

τ	Total Divisors	8	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-121036580	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.125	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	8	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 121036581 can be divided by 8 positive divisors. The sum of these divisors (counting 121036581) is 1, the average is 0.125.

Base conversion 121036581

Base	System	Value
2	Binary	111001101101101111100100101
3	Ternary	22102202021222100
4	Quaternary	13031231330211
5	Quinary	221441132311
6	Senary	20002122313
8	Octal	715557445
10	Decimal	121036581
12	Duodecimal	34650399
16	Hexadecimal	736df25
20	Vigesimal	1hg9b91
36	Base36	2028f9

Cryptographic Hash Functions

md5	5374a82356e508989750ca51572bea6b
sha1	6fac947a9c31064107992b01aeaa6281b1ec3ca9
sha256	839ed2e9054405035faee7d1c74170be3e60f2ca5515b6831d97d31a8c8d66b6
sha512	29ce38bf4cbc1ecc9fab6476ae7cb425c39c98f2e89f5129d88791a70aab331ac98825a5c7deebea55e177933538035707bca7e53dc07a92de5be3cea120809a
ripemd-160	fb3e34829b6a3792788262749756ae60bd4e8f48

121036581 as geometric shapes

Circle

Radius = n

Diameter	242073162
Circumference	760495267.37045
Area	4.60238735146E+16

Sphere

Radius = n

Volume	7.4274297261115E+24
Surface area	1.840954940584E+17
Circumference	760495267.37045

Square

Length = n

Perimeter	484146324
Area	14649853940169561
Diagonal	171171574.39347

Cube

Length = n

Surface area	87899123641017366
Volume	1.7731682330675E+24
Space diagonal	209641507.86643

Equilateral Triangle

Length = n

Perimeter	363109743
Area	6.3435728369592E+15
Altitude	104820753.93321

Triangular Pyramid

Length = n

Surface area	6.3435728369592E+15
Volume	2.0896988029777E+23
Height	57057191.46449