20349039 (number)

20349039 is an odd 8-digits composite number following 20349038 and preceding 20349040. In scientific notation, it is written as 2.0349039 × 10^7. The sum of its digits is 30. It has a total of 4 prime factors and 16 positive divisors. There are 12899040 positive integers (up to 20349039) that are relatively prime to 20349039.

Interesting facts

Basic properties

Name

Name twenty million three hundred forty-nine thousand thirty-nine

Notation

Scientific notation 2.0349039 × 10^7
Engineering notation 2.0349039 × 10^6

Prime Factorization of 20349039

Prime Factorization 3 × 29 × 67 × 3491

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20349039
Product of the distinct prime numbers

The prime factorization of 20349039 is 3 × 29 × 67 × 3491. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 9, 59, 20, 975, 283, 2094, 4490, 43070, 18587, 693824, 224814, 8834558, 4876309, 73125436, 45180259, 396582697, 954301502, 8221464051, 1636662579

Basic calculations (n = 20349039)

Multiplication

n×y
n×2 40698078
n×3 61047117
n×4 81396156
n×5 101745195

Division

n÷y
n÷2 10174519.5
n÷3 6783013
n÷3 5087259.75
n÷5 4069807.8

Exponentiation

ny
n2 414083388223521
n3 8.4261990162126E+21
n4 1.7146505240267E+29
n5 3.489149038479E+36

Nth Root

y√n
2√n 4510.990911097
3√n 273.01172647505
4√n 67.163910778758
5√n 28.954014051329

Divisors of 20349039

1, 3, 29, 67, 87, 201, 1943, 3491, 5829, 10473, 101239, 233897, 303717, 701691, 6783013, 20349039

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 -20349038
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 20349039 can be divided by 16 positive divisors. The sum of these divisors (counting 20349039) is 1, the average is 0.0625.

Base conversion 20349039

Base System Value
2 Binary 1001101101000000001101111
3 Ternary 1102021211122010
4 Quaternary 1031220001233
5 Quinary 20202132124
6 Senary 2004052303
8 Octal 115500157
10 Decimal 20349039
12 Duodecimal 6994093
16 Hexadecimal 136806f
20 Vigesimal 673cbj
36 Base36 c45f3

Cryptographic Hash Functions

md5 e3925899fdaa1c050d7c1ec3c6647657
sha1 5faf44ecbf1dd9458f8250b52aea74f26c9ae881
sha256 6326a60d5c76c7c21df866f996cb0a7a61808972e53d43a3a6c5a60ae552527b
sha512 67b03bef0cfb579b948e9961d07d4144cdb62639c53b025b8eb5223131fd960179ec2e808a7ddffe7c945c3a6c8fb9f62a2a6a02f3d32c0e3c1824f0825d5388
ripemd-160 6b9b053f85db722264176774f5ff45fb9b60acee

20349039 as geometric shapes

Circle

Radius = n
Diameter 40698078
Circumference 127856782.86002
Area 1.3008813304166E+15

Sphere

Radius = n
Volume 3.5295579902692E+22
Surface area 5.2035253216663E+15
Circumference 127856782.86002

Square

Length = n
Perimeter 81396156
Area 414083388223521
Diagonal 28777886.935059

Cube

Length = n
Surface area 2484500329341126
Volume 8.4261990162126E+21
Space diagonal 35245569.433201

Equilateral Triangle

Length = n
Perimeter 61047117
Area 1.7930336674335E+14
Altitude 17622784.7166

Triangular Pyramid

Length = n
Surface area 1.7930336674335E+14
Volume 9.9303707733189E+20
Height 9592628.978353