2112912 (number)

2112912 is an even 7-digits composite number following 2112911 and preceding 2112913. In scientific notation, it is written as 2.112912 × 10^6. The sum of its digits is 18. It has a total of 7 prime factors and 40 positive divisors. There are 684288 positive integers (up to 2112912) that are relatively prime to 2112912.

Interesting facts

Basic properties

Name

Name two million one hundred twelve thousand nine hundred twelve

Notation

Scientific notation 2.112912 × 10^6
Engineering notation 2.112912 × 10^6

Prime Factorization of 2112912

Prime Factorization 2 × 2 × 2 × 2 × 27 × 73 × 67

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 264114
Product of the distinct prime numbers

The prime factorization of 2112912 is 2 × 2 × 2 × 2 × 27 × 73 × 67. Since it has a total of 7 prime factors.

Most popular turbo-numbers

1, 7, 41, 11, 625, 542, 4232, 7703, 41611, 5275, 607020, 783467, 6830875, 4956187, 42969890, 77890834, 784526010, 860123042, 700248344, 3929438606

Basic calculations (n = 2112912)

Multiplication

n×y
n×2 4225824
n×3 6338736
n×4 8451648
n×5 10564560

Division

n÷y
n÷2 1056456
n÷3 704304
n÷3 528228
n÷5 422582.4

Exponentiation

ny
n2 4464397119744
n3 9.4328782470725E+18
n4 1.9930841642779E+25
n5 4.2112114477126E+31

Nth Root

y√n
2√n 1453.5859107738
3√n 128.31983816415
4√n 38.125921769496
5√n 18.406714743522

Divisors of 2112912

1, 2, 4, 8, 16, 27, 54, 67, 73, 108, 134, 146, 216, 268, 292, 432, 536, 584, 1072, 1168, 1809, 1971, 3618, 3942, 4891, 7236, 7884, 9782, 14472, 15768, 19564, 28944, 31536, 39128, 78256, 132057, 264114, 528228, 1056456, 2112912

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2112911
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2112912 can be divided by 40 positive divisors. The sum of these divisors (counting 2112912) is 1, the average is 0.025.

Base conversion 2112912

Base System Value
2 Binary 1000000011110110010000
3 Ternary 10222100101000
4 Quaternary 20003312100
5 Quinary 1020103122
6 Senary 113142000
8 Octal 10036620
10 Decimal 2112912
12 Duodecimal 85a900
16 Hexadecimal 203d90
20 Vigesimal d425c
36 Base36 19ac0

Cryptographic Hash Functions

md5 71108e0bbccb4b4f7aed59c86b831271
sha1 484f649b4fdfb582a82beae6bbcb409c380d5933
sha256 a8eb2cffb6608a4d8d01f28eed13e1324d104f99a804eafc4b13eac585d83228
sha512 703efeb8bff8cdf9d6d4938828b0c67767a7e99d03a43d53f4d1f2c969cce0088b85b53d69a9cf9a6d86324d9e852b1288dc0af8605cc595a848ea0be50ae0ae
ripemd-160 68ca61ba7c0ca23d405a7f5c3ea16919cd6de899

2112912 as geometric shapes

Circle

Radius = n
Diameter 4225824
Circumference 13275817.633763
Area 14025317194095

Sphere

Radius = n
Volume 3.951234800428E+19
Surface area 56101268776381
Circumference 13275817.633763

Square

Length = n
Perimeter 8451648
Area 4464397119744
Diagonal 2988108.8065009

Cube

Length = n
Surface area 26786382718464
Volume 9.4328782470725E+18
Space diagonal 3659670.935922

Equilateral Triangle

Length = n
Perimeter 6338736
Area 1933140659140.2
Altitude 1829835.467961

Triangular Pyramid

Length = n
Surface area 1933140659140.2
Volume 1.1116753624353E+18
Height 996036.26883362