120389640 (number)

120389640 is an even 9-digits composite number following 120389639 and preceding 120389641. In scientific notation, it is written as 1.20389640 × 10^8. The sum of its digits is 33. It has a total of 7 prime factors and 64 positive divisors. There are 27360000 positive integers (up to 120389640) that are relatively prime to 120389640.

Interesting facts

Basic properties

Name

Name one hundred twenty million three hundred eighty-nine thousand six hundred forty

Notation

Scientific notation 1.20389640 × 10^8
Engineering notation 1.20389640 × 10^6

Prime Factorization of 120389640

Prime Factorization 2 × 2 × 2 × 5 × 21 × 251 × 571

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 30097410
Product of the distinct prime numbers

The prime factorization of 120389640 is 2 × 2 × 2 × 5 × 21 × 251 × 571. Since it has a total of 7 prime factors.

Most popular turbo-numbers

10, 4, 84, 11, 903, 430, 6496, 1188, 51851, 39346, 252442, 765795, 9703568, 4018012, 42099870, 90489086, 986676834, 288558149, 9949208026, 7831027895

Basic calculations (n = 120389640)

Multiplication

n×y
n×2 240779280
n×3 361168920
n×4 481558560
n×5 601948200

Division

n÷y
n÷2 60194820
n÷3 40129880
n÷3 30097410
n÷5 24077928

Exponentiation

ny
n2 14493665419329600
n3 1.7448871621135E+24
n4 2.1006633728747E+32
n5 2.5289810722157E+40

Nth Root

y√n
2√n 10972.221288326
3√n 493.77569080659
4√n 104.748371292
5√n 41.315957609006

Divisors of 120389640

1, 2, 4, 5, 8, 10, 20, 21, 40, 42, 84, 105, 168, 210, 251, 420, 502, 571, 840, 1004, 1142, 1255, 2008, 2284, 2510, 2855, 4568, 5020, 5271, 5710, 10040, 10542, 11420, 11991, 21084, 22840, 23982, 26355, 42168, 47964, 52710, 59955, 95928, 105420, 119910, 143321, 210840, 239820, 286642, 479640, 573284, 716605, 1146568, 1433210, 2866420, 3009741, 5732840, 6019482, 12038964, 15048705, 24077928, 30097410, 60194820, 120389640

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -120389639
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 120389640 can be divided by 64 positive divisors. The sum of these divisors (counting 120389640) is 1, the average is 0.015625.

Base conversion 120389640

Base System Value
2 Binary 111001011010000000000001000
3 Ternary 22101112102112120
4 Quaternary 13023100000020
5 Quinary 221304432030
6 Senary 15540211240
8 Octal 713200010
10 Decimal 120389640
12 Duodecimal 34399b20
16 Hexadecimal 72d0008
20 Vigesimal 1hc8e20
36 Base36 1zod8o

Cryptographic Hash Functions

md5 1f5be7357e068d83b191e806144b2de1
sha1 e3d0a7474f77c9c60abfb0af85c74534892db348
sha256 0e36f6078986d10586c0217508fe11ca9c60be3327e846ca6b077d78ef61e025
sha512 14c00a875152d351b356fc66e85c60bb6c2c95347441e997a71dbd8ad60bca9ad98a1e81c25031ff0b2d1f886381f03d5c07edd9c2e4da3701d3237f1a5945df
ripemd-160 ee25c02d63a4cb249e4a13f8c4eba2a34ae46d33

120389640 as geometric shapes

Circle

Radius = n
Diameter 240779280
Circumference 756430417.18464
Area 4.5533192804954E+16

Sphere

Radius = n
Volume 7.3089662531187E+24
Surface area 1.8213277121982E+17
Circumference 756430417.18464

Square

Length = n
Perimeter 481558560
Area 14493665419329600
Diagonal 170256661.65721

Cube

Length = n
Surface area 86961992515977600
Volume 1.7448871621135E+24
Space diagonal 208520973.18493

Equilateral Triangle

Length = n
Perimeter 361168920
Area 6.2759412235457E+15
Altitude 104260486.59246

Triangular Pyramid

Length = n
Surface area 6.2759412235457E+15
Volume 2.0563692412264E+23
Height 56752220.552405