120768621 (number)

120768621 is an odd 9-digits composite number following 120768620 and preceding 120768622. In scientific notation, it is written as 1.20768621 × 10^8. The sum of its digits is 33. It has a total of 4 prime factors and 16 positive divisors. There are 79170048 positive integers (up to 120768621) that are relatively prime to 120768621.

Interesting facts

Basic properties

Name

Name one hundred twenty million seven hundred sixty-eight thousand six hundred twenty-one

Notation

Scientific notation 1.20768621 × 10^8
Engineering notation 1.20768621 × 10^6

Prime Factorization of 120768621

Prime Factorization 3 × 139 × 109 × 2657

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 120768621
Product of the distinct prime numbers

The prime factorization of 120768621 is 3 × 139 × 109 × 2657. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 6, 54, 3, 580, 912, 4751, 6480, 23713, 43970, 570848, 900382, 3281189, 4666236, 75378828, 42126361, 141698688, 625436092, 1599132428, 7401742600

Basic calculations (n = 120768621)

Multiplication

n×y
n×2 241537242
n×3 362305863
n×4 483074484
n×5 603843105

Division

n÷y
n÷2 60384310.5
n÷3 40256207
n÷3 30192155.25
n÷5 24153724.2

Exponentiation

ny
n2 14585059818241641
n3 1.7614175614516E+24
n4 2.1272396990169E+32
n5 2.5690380498672E+40

Nth Root

y√n
2√n 10989.477740093
3√n 494.29327572843
4√n 104.83070990932
5√n 41.341937060181

Divisors of 120768621

1, 3, 109, 139, 327, 417, 2657, 7971, 15151, 45453, 289613, 369323, 868839, 1107969, 40256207, 120768621

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -120768620
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 120768621 can be divided by 16 positive divisors. The sum of these divisors (counting 120768621) is 1, the average is 0.0625.

Base conversion 120768621

Base System Value
2 Binary 111001100101100100001101101
3 Ternary 22102020200101220
4 Quaternary 13030230201231
5 Quinary 221404043441
6 Senary 15552253553
8 Octal 714544155
10 Decimal 120768621
12 Duodecimal 345412b9
16 Hexadecimal 732c86d
20 Vigesimal 1heg1b1
36 Base36 1zwhnx

Cryptographic Hash Functions

md5 8ec469dba0fa8f99181510d795ae4c77
sha1 11145b472c1d58b8c9e38abe15246e379ab3838a
sha256 4373903bbf2ac91e76a09cc86a631ee47708b7d0dcfc071567af842b071dfa75
sha512 b743d611c0d69c64eed12388657d0ec2e1b1224dc9fe5b8db1d2f7ae54753f8934c9b8e894873affcf56ada00117c9476dc997fb55ac89f493885cf0d642035d
ripemd-160 2119b0f93a8fe1def5a1429e9b6191beb1272c57

120768621 as geometric shapes

Circle

Radius = n
Diameter 241537242
Circumference 758811625.03554
Area 4.5820316777156E+16

Sphere

Radius = n
Volume 7.378208627947E+24
Surface area 1.8328126710862E+17
Circumference 758811625.03554

Square

Length = n
Perimeter 483074484
Area 14585059818241641
Diagonal 170792621.7273

Cube

Length = n
Surface area 87510358909449846
Volume 1.7614175614516E+24
Space diagonal 209177387.53203

Equilateral Triangle

Length = n
Perimeter 362305863
Area 6.3155161591565E+15
Altitude 104588693.76601

Triangular Pyramid

Length = n
Surface area 6.3155161591565E+15
Volume 2.0758505036724E+23
Height 56930873.909099