12078972 (number)

12078972 is an even 8-digits composite number following 12078971 and preceding 12078973. In scientific notation, it is written as 1.2078972 × 10^7. The sum of its digits is 36. It has a total of 5 prime factors and 18 positive divisors. There are 4026312 positive integers (up to 12078972) that are relatively prime to 12078972.

Interesting facts

Basic properties

Name

Name twelve million seventy-eight thousand nine hundred seventy-two

Notation

Scientific notation 1.2078972 × 10^7
Engineering notation 1.2078972 × 10^6

Prime Factorization of 12078972

Prime Factorization 2 × 2 × 3 × 3 × 335527

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 2013162
Product of the distinct prime numbers

The prime factorization of 12078972 is 2 × 2 × 3 × 3 × 335527. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 10, 20, 58, 766, 890, 6978, 4223, 87066, 1143, 669779, 457271, 918296, 2684550, 36157783, 37604217, 830708014, 782773060, 434430054, 1031518017

Basic calculations (n = 12078972)

Multiplication

n×y
n×2 24157944
n×3 36236916
n×4 48315888
n×5 60394860

Division

n÷y
n÷2 6039486
n÷3 4026324
n÷3 3019743
n÷5 2415794.4

Exponentiation

ny
n2 145901564576784
n3 1.7623409132792E+21
n4 2.1287266545953E+28
n5 2.5712829656511E+35

Nth Root

y√n
2√n 3475.4815493684
3√n 229.44397510372
4√n 58.9532149197
5√n 26.085910200516

Divisors of 12078972

1, 2, 3, 4, 6, 9, 12, 18, 36, 335527, 671054, 1006581, 1342108, 2013162, 3019743, 4026324, 6039486, 12078972

18 divisors

τ Total Divisors 18
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -12078971
Sum of the proper positive divisors of n
A Arithmetic Mean 0.055555555555556
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 18
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12078972 can be divided by 18 positive divisors. The sum of these divisors (counting 12078972) is 1, the average is 0.055555555555556.

Base conversion 12078972

Base System Value
2 Binary 101110000100111101111100
3 Ternary 211201200020100
4 Quaternary 232010331330
5 Quinary 11043011342
6 Senary 1110521100
8 Octal 56047574
10 Decimal 12078972
12 Duodecimal 4066190
16 Hexadecimal b84f7c
20 Vigesimal 3f9h8c
36 Base36 76w70

Cryptographic Hash Functions

md5 335c32b340cb4fceff267fcbe27206d6
sha1 ef389c076f3445603e79131167e72af499347081
sha256 dbd5732f7174843797e82b602dcf751c59e2bcec9027d7966788f1b222642ba8
sha512 c0bc2336c17cd639182c671684a94b011763cb8d4fd849c6db6a8905220d8471bf3e3e1aa6be4ad2e9fee9b528d91f83048990faaf11d8e507a002c4f2a4ed99
ripemd-160 a11f040a0335d9c9aa111ac6779b0143af0097e4

12078972 as geometric shapes

Circle

Radius = n
Diameter 24157944
Circumference 75894419.396234
Area 4.5836328342168E+14

Sphere

Radius = n
Volume 7.3820763550381E+21
Surface area 1.8334531336867E+15
Circumference 75894419.396234

Square

Length = n
Perimeter 48315888
Area 145901564576784
Diagonal 17082246.021925

Cube

Length = n
Surface area 875409387460704
Volume 1.7623409132792E+21
Space diagonal 20921393.207202

Equilateral Triangle

Length = n
Perimeter 36236916
Area 63177230687695
Altitude 10460696.603601

Triangular Pyramid

Length = n
Surface area 63177230687695
Volume 2.076938684237E+20
Height 5694082.0073083