202121012 (number)

202121012 is an even 9-digits composite number following 202121011 and preceding 202121013. In scientific notation, it is written as 2.02121012 × 10^8. The sum of its digits is 11. It has a total of 7 prime factors and 48 positive divisors. There are 93259296 positive integers (up to 202121012) that are relatively prime to 202121012.

Interesting facts

Basic properties

Name

Name two hundred two million one hundred twenty-one thousand twelve

Notation

Scientific notation 2.02121012 × 10^8
Engineering notation 2.02121012 × 10^6

Prime Factorization of 202121012

Prime Factorization 2 × 2 × 139 × 19 × 19 × 19 × 53

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 279946
Product of the distinct prime numbers

The prime factorization of 202121012 is 2 × 2 × 139 × 19 × 19 × 19 × 53. Since it has a total of 7 prime factors.

Most popular turbo-numbers

10, 2, 68, 37, 736, 270, 6863, 4432, 24270, 77619, 544240, 237603, 9860397, 286053, 80592649, 23987580, 460428610, 981198802, 1968246855, 5596834836

Basic calculations (n = 202121012)

Multiplication

n×y
n×2 404242024
n×3 606363036
n×4 808484048
n×5 1010605060

Division

n÷y
n÷2 101060506
n÷3 67373670.666667
n÷3 50530253
n÷5 40424202.4

Exponentiation

ny
n2 40852903491904144
n3 8.257230196922E+24
n4 1.6689597237188E+33
n5 3.3733182834529E+41

Nth Root

y√n
2√n 14216.926953459
3√n 586.86357471417
4√n 119.2347556439
5√n 45.827091286928

Divisors of 202121012

1, 2, 4, 19, 38, 53, 76, 106, 139, 212, 278, 361, 556, 722, 1007, 1444, 2014, 2641, 4028, 5282, 6859, 7367, 10564, 13718, 14734, 19133, 27436, 29468, 38266, 50179, 76532, 100358, 139973, 200716, 279946, 363527, 559892, 727054, 953401, 1454108, 1906802, 2659487, 3813604, 5318974, 10637948, 50530253, 101060506, 202121012

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -202121011
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 202121012 can be divided by 48 positive divisors. The sum of these divisors (counting 202121012) is 1, the average is 0.020833333333333.

Base conversion 202121012

Base System Value
2 Binary 1100000011000001111100110100
3 Ternary 112002022210220102
4 Quaternary 30003001330310
5 Quinary 403220333022
6 Senary 32020053232
8 Octal 1403017464
10 Decimal 202121012
12 Duodecimal 57834218
16 Hexadecimal c0c1f34
20 Vigesimal 33352ac
36 Base36 3cc5kk

Cryptographic Hash Functions

md5 7d25cb3d3b1ce18fb822e9de7ad506b8
sha1 235ed3d4d8754eb36408ae23869bff2f3fda8a08
sha256 09ef6b37ac33df563d600a12e553819001fb3bc2e4ac51e06b03d5617fa79810
sha512 7c3ab823e227cfeb2a1686ef36eda975d4636acccacca2d4599d313a84aed0b7c731a4a1bb4c1134f5fc0c12e67db94b53eee8da918c5916fb27a8b38a5fd212
ripemd-160 0ae0b4e049903606212223d79b760bb0d72b23da

202121012 as geometric shapes

Circle

Radius = n
Diameter 404242024
Circumference 1269963772.8707
Area 1.2834318148798E+17

Sphere

Radius = n
Volume 3.4587804967533E+25
Surface area 5.1337272595192E+17
Circumference 1269963772.8707

Square

Length = n
Perimeter 808484048
Area 40852903491904144
Diagonal 285842276.41098

Cube

Length = n
Surface area 245117420951424864
Volume 8.257230196922E+24
Space diagonal 350083862.06124

Equilateral Triangle

Length = n
Perimeter 606363036
Area 1.7689826121171E+16
Altitude 175041931.03062

Triangular Pyramid

Length = n
Surface area 1.7689826121171E+16
Volume 9.7312391101031E+23
Height 95280758.803658