121653085 (number)

121653085 is an odd 9-digits composite number following 121653084 and preceding 121653086. In scientific notation, it is written as 1.21653085 × 10^8. The sum of its digits is 31. It has a total of 3 prime factors and 8 positive divisors. There are 97282560 positive integers (up to 121653085) that are relatively prime to 121653085.

Interesting facts

Basic properties

Name

Name one hundred twenty-one million six hundred fifty-three thousand eighty-five

Notation

Scientific notation 1.21653085 × 10^8
Engineering notation 1.21653085 × 10^6

Prime Factorization of 121653085

Prime Factorization 5 × 5737 × 4241

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 121653085
Product of the distinct prime numbers

The prime factorization of 121653085 is 5 × 5737 × 4241. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 9, 56, 33, 500, 634, 2827, 2098, 81324, 30735, 578546, 443299, 1705841, 9990360, 80213466, 33978772, 439345156, 651203932, 4406173873, 7667522081

Basic calculations (n = 121653085)

Multiplication

n×y
n×2 243306170
n×3 364959255
n×4 486612340
n×5 608265425

Division

n÷y
n÷2 60826542.5
n÷3 40551028.333333
n÷3 30413271.25
n÷5 24330617

Exponentiation

ny
n2 14799473090017225
n3 1.8004015577751E+24
n4 2.1902440374214E+32
n5 2.6644994405517E+40

Nth Root

y√n
2√n 11029.645733205
3√n 495.4970146546
4√n 105.02212020905
5√n 41.402315006616

Divisors of 121653085

1, 5, 4241, 5737, 21205, 28685, 24330617, 121653085

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 -121653084
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 121653085 can be divided by 8 positive divisors. The sum of these divisors (counting 121653085) is 1, the average is 0.125.

Base conversion 121653085

Base System Value
2 Binary 111010000000100011101011101
3 Ternary 22110220121122211
4 Quaternary 13100010131131
5 Quinary 222120344320
6 Senary 20023240421
8 Octal 720043535
10 Decimal 121653085
12 Duodecimal 348a9111
16 Hexadecimal 740475d
20 Vigesimal 1i06ce5
36 Base36 20fg4d

Cryptographic Hash Functions

md5 47e5ca9979e618a6c4baa618489e7bc3
sha1 138038ff0a83107c07e9d80c893f8b45a2cdffa4
sha256 a176d7931530c4d0af4933fb9ceaaee41863f395022f0db66037acfc4d7b6ade
sha512 84880eb0335e7c19500d830430ff8c21f22ac307d201ffe32bee45f4bdcbde434c4b5e1b0c1357697061c7bf5cde43b0440a370477319b336ccbee4c7d3283e0
ripemd-160 15f15725d53f0a9f343790042f3cc61806a0ad0d

121653085 as geometric shapes

Circle

Radius = n
Diameter 243306170
Circumference 764368876.24507
Area 4.6493915936598E+16

Sphere

Radius = n
Volume 7.5415044098904E+24
Surface area 1.8597566374639E+17
Circumference 764368876.24507

Square

Length = n
Perimeter 486612340
Area 14799473090017225
Diagonal 172043442.71153

Cube

Length = n
Surface area 88796838540103350
Volume 1.8004015577751E+24
Space diagonal 210709324.1175

Equilateral Triangle

Length = n
Perimeter 364959255
Area 6.4083598292896E+15
Altitude 105354662.05875

Triangular Pyramid

Length = n
Surface area 6.4083598292896E+15
Volume 2.121793583936E+23
Height 57347814.237176