11872020 (number)

11872020 is an even 8-digits composite number following 11872019 and preceding 11872021. In scientific notation, it is written as 1.1872020 × 10^7. The sum of its digits is 21. It has a total of 5 prime factors and 24 positive divisors. There are 3056256 positive integers (up to 11872020) that are relatively prime to 11872020.

Interesting facts

Basic properties

Name

Name eleven million eight hundred seventy-two thousand twenty

Notation

Scientific notation 1.1872020 × 10^7
Engineering notation 1.1872020 × 10^6

Prime Factorization of 11872020

Prime Factorization 2 × 2 × 15 × 29 × 6823

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 5936010
Product of the distinct prime numbers

The prime factorization of 11872020 is 2 × 2 × 15 × 29 × 6823. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 2, 70, 89, 490, 145, 4042, 1078, 49965, 55335, 784377, 232633, 8058727, 2010455, 7769700, 19241835, 987880665, 374420350, 1988175990, 1722940524

Basic calculations (n = 11872020)

Multiplication

n×y
n×2 23744040
n×3 35616060
n×4 47488080
n×5 59360100

Division

n÷y
n÷2 5936010
n÷3 3957340
n÷3 2968005
n÷5 2374404

Exponentiation

ny
n2 140944858880400
n3 1.6733001835253E+21
n4 1.9865453244816E+28
n5 2.3584305823152E+35

Nth Root

y√n
2√n 3445.5797770477
3√n 228.12604603261
4√n 58.699061125777
5√n 25.995903965044

Divisors of 11872020

1, 2, 4, 15, 29, 30, 58, 60, 116, 435, 870, 1740, 6823, 13646, 27292, 102345, 197867, 204690, 395734, 409380, 791468, 2968005, 5936010, 11872020

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 -11872019
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 11872020 can be divided by 24 positive divisors. The sum of these divisors (counting 11872020) is 1, the average is 0.041666666666667.

Base conversion 11872020

Base System Value
2 Binary 101101010010011100010100
3 Ternary 211100011100110
4 Quaternary 231102130110
5 Quinary 11014401040
6 Senary 1102243020
8 Octal 55223424
10 Decimal 11872020
12 Duodecimal 3b86470
16 Hexadecimal b52714
20 Vigesimal 3e4010
36 Base36 72gic

Cryptographic Hash Functions

md5 e4d4a18ffc82ac2e2a423c7653abce6d
sha1 378f2487fb12bd69a75518240f7aae3b138cdc8f
sha256 0ed5e232efc76c8fa35e22450bad57ec3d4ebec0229f746cb3d2484f4e8053f2
sha512 c1959eee5a75913c70e5f9a0684e2cf59cf25692b29c091aa2ec7f8589cf08bf02e7b8435b3e73b35cf09612a9bb044c831105679242a25863ca6547e564d870
ripemd-160 088811f9538e02ff674bfd423c70b6c0e3e6cfe8

11872020 as geometric shapes

Circle

Radius = n
Diameter 23744040
Circumference 74594101.630542
Area 4.4279133321991E+14

Sphere

Radius = n
Volume 7.009103418418E+21
Surface area 1.7711653328797E+15
Circumference 74594101.630542

Square

Length = n
Perimeter 47488080
Area 140944858880400
Diagonal 16789571.696765

Cube

Length = n
Surface area 845669153282400
Volume 1.6733001835253E+21
Space diagonal 20562941.828474

Equilateral Triangle

Length = n
Perimeter 35616060
Area 61030914161620
Altitude 10281470.914237

Triangular Pyramid

Length = n
Surface area 61030914161620
Volume 1.9720031778857E+20
Height 5596523.8989215