20120474 (number)

20120474 is an even 8-digits composite number following 20120473 and preceding 20120475. In scientific notation, it is written as 2.0120474 × 10^7. The sum of its digits is 20. It has a total of 4 prime factors and 16 positive divisors. There are 8932560 positive integers (up to 20120474) that are relatively prime to 20120474.

Interesting facts

Basic properties

Name

Name twenty million one hundred twenty thousand four hundred seventy-four

Notation

Scientific notation 2.0120474 × 10^7
Engineering notation 2.0120474 × 10^6

Prime Factorization of 20120474

Prime Factorization 2 × 11 × 43 × 21269

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20120474
Product of the distinct prime numbers

The prime factorization of 20120474 is 2 × 11 × 43 × 21269. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 1, 9, 62, 581, 124, 6105, 9142, 36119, 88726, 868004, 469355, 3570684, 7954596, 60285248, 64580340, 522070614, 315086962, 3968543161, 1628215775

Basic calculations (n = 20120474)

Multiplication

n×y
n×2 40240948
n×3 60361422
n×4 80481896
n×5 100602370

Division

n÷y
n÷2 10060237
n÷3 6706824.6666667
n÷3 5030118.5
n÷5 4024094.8

Exponentiation

ny
n2 404833473984676
n3 8.1454413876384E+21
n4 1.638901416585E+29
n5 3.2975473340962E+36

Nth Root

y√n
2√n 4485.5851346285
3√n 271.98569885882
4√n 66.974511081668
5√n 28.888676227987

Divisors of 20120474

1, 2, 11, 22, 43, 86, 473, 946, 21269, 42538, 233959, 467918, 914567, 1829134, 10060237, 20120474

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 -20120473
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 20120474 can be divided by 16 positive divisors. The sum of these divisors (counting 20120474) is 1, the average is 0.0625.

Base conversion 20120474

Base System Value
2 Binary 1001100110000001110011010
3 Ternary 1101212020002202
4 Quaternary 1030300032122
5 Quinary 20122323344
6 Senary 1555130202
8 Octal 114601632
10 Decimal 20120474
12 Duodecimal 68a3962
16 Hexadecimal 133039a
20 Vigesimal 65f13e
36 Base36 bz922

Cryptographic Hash Functions

md5 6f51775d8a7dc66fb8b638824a5af877
sha1 d7e772d239626cb1a46f5329180b7e0155af88f6
sha256 bdfdb52f0e264e76ac87b4c15b6cbe6bc57b45dd6ae558d08d0dbfbe304118b4
sha512 3b27d522c41f17ae04d56871b90c3f7ddcc6df3deb50a52eb7f99378073ce48229355cfdf75c27d7ac843b64269f0e7192168a26027b671e8aa349f25d692991
ripemd-160 4cc8066adb0562d4b0f4b8a0f8d70f0337ee7969

20120474 as geometric shapes

Circle

Radius = n
Diameter 40240948
Circumference 126420666.61029
Area 1.2718218677975E+15

Sphere

Radius = n
Volume 3.4119545098201E+22
Surface area 5.08728747119E+15
Circumference 126420666.61029

Square

Length = n
Perimeter 80481896
Area 404833473984676
Diagonal 28454647.212175

Cube

Length = n
Surface area 2429000843908056
Volume 8.1454413876384E+21
Space diagonal 34849683.240369

Equilateral Triangle

Length = n
Perimeter 60361422
Area 1.7529803638652E+14
Altitude 17424841.620184

Triangular Pyramid

Length = n
Surface area 1.7529803638652E+14
Volume 9.5994947349277E+20
Height 9484882.4040584