20346970 (number)

20346970 is an even 8-digits composite number following 20346969 and preceding 20346971. In scientific notation, it is written as 2.0346970 × 10^7. The sum of its digits is 31. It has a total of 4 prime factors and 16 positive divisors. There are 6976080 positive integers (up to 20346970) that are relatively prime to 20346970.

Interesting facts

Basic properties

Name

Name twenty million three hundred forty-six thousand nine hundred seventy

Notation

Scientific notation 2.0346970 × 10^7
Engineering notation 2.0346970 × 10^6

Prime Factorization of 20346970

Prime Factorization 2 × 7 × 5 × 290671

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20346970
Product of the distinct prime numbers

The prime factorization of 20346970 is 2 × 7 × 5 × 290671. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 7, 1, 81, 18, 268, 5956, 9527, 30765, 71029, 687566, 787501, 5068246, 4055351, 7154580, 89602312, 289164602, 214631643, 4487792480, 7409173281

Basic calculations (n = 20346970)

Multiplication

n×y
n×2 40693940
n×3 61040910
n×4 81387880
n×5 101734850

Division

n÷y
n÷2 10173485
n÷3 6782323.3333333
n÷3 5086742.5
n÷5 4069394

Exponentiation

ny
n2 413999188180900
n3 8.4236290619411E+21
n4 1.7139532781444E+29
n5 3.4873755931807E+36

Nth Root

y√n
2√n 4510.7615764968
3√n 273.00247328776
4√n 67.162203481548
5√n 28.953425244245

Divisors of 20346970

1, 2, 5, 7, 10, 14, 35, 70, 290671, 581342, 1453355, 2034697, 2906710, 4069394, 10173485, 20346970

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 -20346969
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 20346970 can be divided by 16 positive divisors. The sum of these divisors (counting 20346970) is 1, the average is 0.0625.

Base conversion 20346970

Base System Value
2 Binary 1001101100111100001011010
3 Ternary 1102021201210111
4 Quaternary 1031213201122
5 Quinary 20202100340
6 Senary 2004034534
8 Octal 115474132
10 Decimal 20346970
12 Duodecimal 6992a4a
16 Hexadecimal 136785a
20 Vigesimal 67378a
36 Base36 c43tm

Cryptographic Hash Functions

md5 6691dd58e972d04cfdab959f8ed6f879
sha1 11b7f60bc508a6893fbc06cca557ddcd040ca198
sha256 21ba4a8b29a7f8f6d0444e8773edb30ad78e48484101ced0752fa467337b0b53
sha512 b7e1aa90c87d9590a86a03be3155fc3d2516745601ef0654dd53fce8719a0a1c2f39d08d6720559da7b279fdfcede8d91a4a83b75eb99e2b1c9425c2d5105baa
ripemd-160 b3e5634af2150a0452cf594587dc0468c176dfd0

20346970 as geometric shapes

Circle

Radius = n
Diameter 40693940
Circumference 127843782.94962
Area 1.3006168081813E+15

Sphere

Radius = n
Volume 3.5284814903413E+22
Surface area 5.202467232725E+15
Circumference 127843782.94962

Square

Length = n
Perimeter 81387880
Area 413999188180900
Diagonal 28774960.927198

Cube

Length = n
Surface area 2483995129085400
Volume 8.4236290619411E+21
Space diagonal 35241985.82008

Equilateral Triangle

Length = n
Perimeter 61040910
Area 1.792669070554E+14
Altitude 17620992.91004

Triangular Pyramid

Length = n
Surface area 1.792669070554E+14
Volume 9.9273420531644E+20
Height 9591653.6423995