120389639 (number)

120389639 is an odd 9-digits composite number following 120389638 and preceding 120389640. In scientific notation, it is written as 1.20389639 × 10^8. The sum of its digits is 41. It has a total of 2 prime factors and 4 positive divisors. There are 120352440 positive integers (up to 120389639) that are relatively prime to 120389639.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.20389639 × 10^8
Engineering notation 1.20389639 × 10^6

Prime Factorization of 120389639

Prime Factorization 3581 × 33619

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 120389639
Product of the distinct prime numbers

The prime factorization of 120389639 is 3581 × 33619. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 120389639)

Multiplication

n×y
n×2 240779278
n×3 361168917
n×4 481558556
n×5 601948195

Division

n÷y
n÷2 60194819.5
n÷3 40129879.666667
n÷3 30097409.75
n÷5 24077927.8

Exponentiation

ny
n2 14493665178550321
n3 1.7448871186325E+24
n4 2.1006633030792E+32
n5 2.5289809671825E+40

Nth Root

y√n
2√n 10972.221242757
3√n 493.77568943943
4√n 104.74837107448
5√n 41.315957540369

Divisors of 120389639

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 -120389638
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 120389639 can be divided by 4 positive divisors. The sum of these divisors (counting 120389639) is 1, the average is 0.25.

Base conversion 120389639

Base System Value
2 Binary 111001011010000000000000111
3 Ternary 22101112102112112
4 Quaternary 13023100000013
5 Quinary 221304432024
6 Senary 15540211235
8 Octal 713200007
10 Decimal 120389639
12 Duodecimal 34399b1b
16 Hexadecimal 72d0007
20 Vigesimal 1hc8e1j
36 Base36 1zod8n

Cryptographic Hash Functions

md5 cea86670362be89af507c5ba53f384a8
sha1 51a84dfab42d4d50a2e015e83d95408eedae23db
sha256 873f5718a1611322e2ad741e35c60d741d394b18042260704ec8bfd77bab9b38
sha512 7c0b38ea0680318311cd52c20cb506d1ca096dfa72c2ea265c80fb64ec3901fe142e1a3a2738aa1b72f2aeacec51d6925a924f5e6dfa4a3b0c929d0359583143
ripemd-160 c1ce53541c0f88d440173a0d7abcb84885e6d146

120389639 as geometric shapes

Circle

Radius = n
Diameter 240779278
Circumference 756430410.90145
Area 4.5533192048524E+16

Sphere

Radius = n
Volume 7.3089660709859E+24
Surface area 1.821327681941E+17
Circumference 756430410.90145

Square

Length = n
Perimeter 481558556
Area 14493665178550321
Diagonal 170256660.243

Cube

Length = n
Surface area 86961991071301926
Volume 1.7448871186325E+24
Space diagonal 208520971.45288

Equilateral Triangle

Length = n
Perimeter 361168917
Area 6.2759411192852E+15
Altitude 104260485.72644

Triangular Pyramid

Length = n
Surface area 6.2759411192852E+15
Volume 2.0563691899835E+23
Height 56752220.081