20293408 (number)

20293408 is an even 8-digits composite number following 20293407 and preceding 20293409. In scientific notation, it is written as 2.0293408 × 10^7. The sum of its digits is 28. It has a total of 6 prime factors and 12 positive divisors. There are 10146688 positive integers (up to 20293408) that are relatively prime to 20293408.

Interesting facts

Basic properties

Name

Name twenty million two hundred ninety-three thousand four hundred eight

Notation

Scientific notation 2.0293408 × 10^7
Engineering notation 2.0293408 × 10^6

Prime Factorization of 20293408

Prime Factorization 2 × 2 × 2 × 2 × 2 × 634169

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 1268338
Product of the distinct prime numbers

The prime factorization of 20293408 is 2 × 2 × 2 × 2 × 2 × 634169. Since it has a total of 6 prime factors.

Most popular turbo-numbers

2, 1, 88, 94, 251, 30, 9198, 4646, 21101, 5067, 582410, 616526, 3359550, 4286868, 34669486, 85595237, 526045635, 781838311, 9064434481, 5082309617

Basic calculations (n = 20293408)

Multiplication

n×y
n×2 40586816
n×3 60880224
n×4 81173632
n×5 101467040

Division

n÷y
n÷2 10146704
n÷3 6764469.3333333
n÷3 5073352
n÷5 4058681.6

Exponentiation

ny
n2 411822408254464
n3 8.3572801542504E+21
n4 1.6959769594051E+29
n5 3.4417152395806E+36

Nth Root

y√n
2√n 4504.8205291665
3√n 272.7627093617
4√n 67.117959810817
5√n 28.9381655874

Divisors of 20293408

1, 2, 4, 8, 16, 32, 634169, 1268338, 2536676, 5073352, 10146704, 20293408

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20293407
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20293408 can be divided by 12 positive divisors. The sum of these divisors (counting 20293408) is 1, the average is 0.083333333333333.

Base conversion 20293408

Base System Value
2 Binary 1001101011010011100100000
3 Ternary 1102012000022201
4 Quaternary 1031122130200
5 Quinary 20143342113
6 Senary 2002542544
8 Octal 115323440
10 Decimal 20293408
12 Duodecimal 6967a54
16 Hexadecimal 135a720
20 Vigesimal 66gda8
36 Base36 c2yhs

Cryptographic Hash Functions

md5 0fd5c47bbb72adff27ab275c1f1dede3
sha1 38868daeed26a00a089552538f17b60b05f62378
sha256 01aa287c678bd57fb0db3bfbcbb267de3e90067045a453dca2fce10348736c6d
sha512 78392527c27bb7850509662874fb076c43ad567158e735a73fd5da40703fe09a46bf8e794944458aefcd884bd53a25e3b405bcdb00e3bda1c755feb5cd53ada6
ripemd-160 9b8e906e8da362fc111e9c5e356980238ddbc780

20293408 as geometric shapes

Circle

Radius = n
Diameter 40586816
Circumference 127507242.9782
Area 1.2937782523559E+15

Sphere

Radius = n
Volume 3.500689324878E+22
Surface area 5.1751130094235E+15
Circumference 127507242.9782

Square

Length = n
Perimeter 81173632
Area 411822408254464
Diagonal 28699212.820371

Cube

Length = n
Surface area 2470934449526784
Volume 8.3572801542504E+21
Space diagonal 35149213.714725

Equilateral Triangle

Length = n
Perimeter 60880224
Area 1.7832433369803E+14
Altitude 17574606.857362

Triangular Pyramid

Length = n
Surface area 1.7832433369803E+14
Volume 9.849149115577E+20
Height 9566404.2734569