20212929 (number)

20212929 is an odd 8-digits composite number following 20212928 and preceding 20212930. In scientific notation, it is written as 2.0212929 × 10^7. The sum of its digits is 27. It has a total of 5 prime factors and 32 positive divisors. There are 11674080 positive integers (up to 20212929) that are relatively prime to 20212929.

Interesting facts

Basic properties

Name

Name twenty million two hundred twelve thousand nine hundred twenty-nine

Notation

Scientific notation 2.0212929 × 10^7
Engineering notation 2.0212929 × 10^6

Prime Factorization of 20212929

Prime Factorization 3 × 99 × 11 × 23 × 269

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 20212929
Product of the distinct prime numbers

The prime factorization of 20212929 is 3 × 99 × 11 × 23 × 269. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 7, 12, 86, 967, 926, 4148, 2852, 3956, 97399, 422096, 669748, 9914674, 7246756, 31129406, 57162009, 495488746, 653937033, 5696312853, 2416694353

Basic calculations (n = 20212929)

Multiplication

n×y
n×2 40425858
n×3 60638787
n×4 80851716
n×5 101064645

Division

n÷y
n÷2 10106464.5
n÷3 6737643
n÷3 5053232.25
n÷5 4042585.8

Exponentiation

ny
n2 408562498759041
n3 8.2582447794791E+21
n4 1.6692331539223E+29
n5 3.3740091224678E+36

Nth Root

y√n
2√n 4495.8791131435
3√n 272.40166022004
4√n 67.051317012744
5√n 28.915176665876

Divisors of 20212929

1, 3, 11, 23, 33, 69, 99, 253, 269, 297, 759, 807, 1089, 2277, 2959, 3267, 6187, 6831, 8877, 18561, 25047, 26631, 68057, 75141, 79893, 204171, 292941, 612513, 878823, 1837539, 6737643, 20212929

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20212928
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20212929 can be divided by 32 positive divisors. The sum of these divisors (counting 20212929) is 1, the average is 0.03125.

Base conversion 20212929

Base System Value
2 Binary 1001101000110110011000001
3 Ternary 1102000220221000
4 Quaternary 1031012303001
5 Quinary 20133303204
6 Senary 2001122213
8 Octal 115066301
10 Decimal 20212929
12 Duodecimal 6929369
16 Hexadecimal 1346cc1
20 Vigesimal 666c69
36 Base36 c18e9

Cryptographic Hash Functions

md5 58aaa3f79c152ad9374fb72b72ef13a9
sha1 b22090946af2f8e99010ea40adab403061f3d829
sha256 e8578cc0f88a96e4eeefb4d06c735e7691437818d1029f5a18f3e1c2494c636c
sha512 81d1768c37550c8fcbefc770094748feee94b949afedb3f4ab9930d5238b3d81414397a9e69b24e8ba277bd6928a9449ea96f7eac216d179a293ab83a8602bb7
ripemd-160 896a16e32b7917169252a0feaf24071fc6cd1a9a

20212929 as geometric shapes

Circle

Radius = n
Diameter 40425858
Circumference 127001578.50786
Area 1.2835369446337E+15

Sphere

Radius = n
Volume 3.459205484101E+22
Surface area 5.1341477785348E+15
Circumference 127001578.50786

Square

Length = n
Perimeter 80851716
Area 408562498759041
Diagonal 28585398.327084

Cube

Length = n
Surface area 2451374992554246
Volume 8.2582447794791E+21
Space diagonal 35009819.997782

Equilateral Triangle

Length = n
Perimeter 60638787
Area 1.7691275147949E+14
Altitude 17504909.998891

Triangular Pyramid

Length = n
Surface area 1.7691275147949E+14
Volume 9.7324348071134E+20
Height 9528466.1090281