20347625 (number)

20347625 is an odd 8-digits composite number following 20347624 and preceding 20347626. In scientific notation, it is written as 2.0347625 × 10^7. The sum of its digits is 29. It has a total of 5 prime factors and 32 positive divisors. There are 15312000 positive integers (up to 20347625) that are relatively prime to 20347625.

Interesting facts

Basic properties

Name

Name twenty million three hundred forty-seven thousand six hundred twenty-five

Notation

Scientific notation 2.0347625 × 10^7
Engineering notation 2.0347625 × 10^6

Prime Factorization of 20347625

Prime Factorization 25 × 5 × 31 × 59 × 89

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 20347625
Product of the distinct prime numbers

The prime factorization of 20347625 is 25 × 5 × 31 × 59 × 89. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 7, 8, 36, 858, 696, 9321, 910, 97142, 96146, 992195, 531000, 3971274, 3980323, 20931390, 57176585, 674377405, 504296101, 5338322970, 189732379

Basic calculations (n = 20347625)

Multiplication

n×y
n×2 40695250
n×3 61042875
n×4 81390500
n×5 101738125

Division

n÷y
n÷2 10173812.5
n÷3 6782541.6666667
n÷3 5086906.25
n÷5 4069525

Exponentiation

ny
n2 414025843140625
n3 8.4244425965343E+21
n4 1.7141739878831E+29
n5 3.4879369490199E+36

Nth Root

y√n
2√n 4510.8341800603
3√n 273.00540271167
4√n 67.162743988466
5√n 28.953611652829

Divisors of 20347625

1, 5, 25, 31, 59, 89, 125, 155, 295, 445, 775, 1475, 1829, 2225, 2759, 3875, 5251, 7375, 9145, 11125, 13795, 26255, 45725, 68975, 131275, 162781, 228625, 344875, 656375, 813905, 4069525, 20347625

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 -20347624
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 20347625 can be divided by 32 positive divisors. The sum of these divisors (counting 20347625) is 1, the average is 0.03125.

Base conversion 20347625

Base System Value
2 Binary 1001101100111101011101001
3 Ternary 1102021202200202
4 Quaternary 1031213223221
5 Quinary 20202111000
6 Senary 2004041545
8 Octal 115475351
10 Decimal 20347625
12 Duodecimal 69932b5
16 Hexadecimal 1367ae9
20 Vigesimal 673915
36 Base36 c44bt

Cryptographic Hash Functions

md5 748232626d73604e2c55fc1b9995b6fe
sha1 487c0534f0d10f3f01c056db6c5c2effb432d5ce
sha256 b52ea43be36cd54167152ef4d783a824898fe817af6c0908345514fc393a7c2e
sha512 228f303fb0f9577643f255e4dff10a286a56cd103ff0caaee21c6f7e8172ac7fc085c7c9d636b16bd03e01092e1feb51d10d48fc260e92d7eaaecd74361311a1
ripemd-160 6732f376ef61357cfbef691b8cd5fbf8111b5f87

20347625 as geometric shapes

Circle

Radius = n
Diameter 40695250
Circumference 127847898.436
Area 1.3007005472069E+15

Sphere

Radius = n
Volume 3.5288222629148E+22
Surface area 5.2028021888276E+15
Circumference 127847898.436

Square

Length = n
Perimeter 81390500
Area 414025843140625
Diagonal 28775887.237082

Cube

Length = n
Surface area 2484155058843750
Volume 8.4244425965343E+21
Space diagonal 35243120.313359

Equilateral Triangle

Length = n
Perimeter 61042875
Area 1.7927844899153E+14
Altitude 17621560.156679

Triangular Pyramid

Length = n
Surface area 1.7927844899153E+14
Volume 9.928300812877E+20
Height 9591962.4123606