120542009 (number)

120542009 is an odd 9-digits composite number following 120542008 and preceding 120542010. In scientific notation, it is written as 1.20542009 × 10^8. The sum of its digits is 23. It has a total of 5 prime factors and 24 positive divisors. There are 97278720 positive integers (up to 120542009) that are relatively prime to 120542009.

Interesting facts

Basic properties

Name

Name one hundred twenty million five hundred forty-two thousand nine

Notation

Scientific notation 1.20542009 × 10^8
Engineering notation 1.20542009 × 10^6

Prime Factorization of 120542009

Prime Factorization 7 × 7 × 29 × 41 × 2069

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 17220287
Product of the distinct prime numbers

The prime factorization of 120542009 is 7 × 7 × 29 × 41 × 2069. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 4, 30, 92, 821, 792, 2613, 1314, 57861, 49449, 378259, 933907, 4881361, 1735804, 62695069, 8714511, 582940314, 40507444, 351487900, 1432624980

Basic calculations (n = 120542009)

Multiplication

n×y
n×2 241084018
n×3 361626027
n×4 482168036
n×5 602710045

Division

n÷y
n÷2 60271004.5
n÷3 40180669.666667
n÷3 30135502.25
n÷5 24108401.8

Exponentiation

ny
n2 14530375933756081
n3 1.7515207065802E+24
n4 2.1113182477628E+32
n5 2.5450254322369E+40

Nth Root

y√n
2√n 10979.162490828
3√n 493.98391578375
4√n 104.78149880025
5√n 41.326410479475

Divisors of 120542009

1, 7, 29, 41, 49, 203, 287, 1189, 1421, 2009, 2069, 8323, 14483, 58261, 60001, 84829, 101381, 420007, 593803, 2460041, 2940049, 4156621, 17220287, 120542009

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -120542008
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 120542009 can be divided by 24 positive divisors. The sum of these divisors (counting 120542009) is 1, the average is 0.041666666666667.

Base conversion 120542009

Base System Value
2 Binary 111001011110101001100111001
3 Ternary 22101211011112212
4 Quaternary 13023311030321
5 Quinary 221324321014
6 Senary 15543344505
8 Octal 713651471
10 Decimal 120542009
12 Duodecimal 34452135
16 Hexadecimal 72f5339
20 Vigesimal 1hd7f09
36 Base36 1zrmt5

Cryptographic Hash Functions

md5 a21a9e4bdbf662abfafb41b29d65529d
sha1 63f94a28859bdbf31052dd2907756c1be427b944
sha256 03f7b0996129979f49e7be532ff879992a1a0bff05362e1d22de7dc2ce2b4a69
sha512 071d4e2e32166c3a6c7d019a828450ed1996ddbbe518a260c047cd3e8baad80e342342d6cc84b02bc353d314763c490d1017e5c2c9f194465d193bdbaf021bec
ripemd-160 f0b5152e811a3a31c5c87dcc0c94da0fd696a4a2

120542009 as geometric shapes

Circle

Radius = n
Diameter 241084018
Circumference 757387779.84671
Area 4.5648522287386E+16

Sphere

Radius = n
Volume 7.3367527792037E+24
Surface area 1.8259408914954E+17
Circumference 757387779.84671

Square

Length = n
Perimeter 482168036
Area 14530375933756081
Diagonal 170472143.9635

Cube

Length = n
Surface area 87182255602536486
Volume 1.7515207065802E+24
Space diagonal 208784884.03442

Equilateral Triangle

Length = n
Perimeter 361626027
Area 6.2918373425854E+15
Altitude 104392442.01721

Triangular Pyramid

Length = n
Surface area 6.2918373425854E+15
Volume 2.0641869483525E+23
Height 56824047.987833