421750252 (number)

421750252 is an even 9-digits composite number following 421750251 and preceding 421750253. In scientific notation, it is written as 4.21750252 × 10^8. The sum of its digits is 28. It has a total of 7 prime factors and 72 positive divisors. There are 163326240 positive integers (up to 421750252) that are relatively prime to 421750252.

Interesting facts

Basic properties

Name

Name four hundred twenty-one million seven hundred fifty thousand two hundred fifty-two

Notation

Scientific notation 4.21750252 × 10^8
Engineering notation 4.21750252 × 10^6

Prime Factorization of 421750252

Prime Factorization 2 × 2 × 7 × 7 × 11 × 199 × 983

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 30125018
Product of the distinct prime numbers

The prime factorization of 421750252 is 2 × 2 × 7 × 7 × 11 × 199 × 983. Since it has a total of 7 prime factors.

Most popular turbo-numbers

4, 7, 6, 73, 819, 207, 3051, 7820, 59835, 50693, 935368, 972227, 4094235, 3783778, 40973328, 62664583, 355731237, 792604118, 1657864963, 1409954872

Basic calculations (n = 421750252)

Multiplication

n×y
n×2 843500504
n×3 1265250756
n×4 1687001008
n×5 2108751260

Division

n÷y
n÷2 210875126
n÷3 140583417.33333
n÷3 105437563
n÷5 84350050.4

Exponentiation

ny
n2 177873275062063504
n3 7.5018098581491E+25
n4 3.1638901981304E+34
n5 1.3343714883618E+43

Nth Root

y√n
2√n 20536.558913314
3√n 749.92606797157
4√n 143.30582302654
5√n 53.089797662956

Divisors of 421750252

1, 2, 4, 7, 11, 14, 22, 28, 44, 49, 77, 98, 154, 196, 199, 308, 398, 539, 796, 983, 1078, 1393, 1966, 2156, 2189, 2786, 3932, 4378, 5572, 6881, 8756, 9751, 10813, 13762, 15323, 19502, 21626, 27524, 30646, 39004, 43252, 48167, 61292, 75691, 96334, 107261, 151382, 192668, 195617, 214522, 302764, 391234, 429044, 529837, 782468, 1059674, 1369319, 2119348, 2151787, 2738638, 4303574, 5477276, 8607148, 9585233, 15062509, 19170466, 30125018, 38340932, 60250036, 105437563, 210875126, 421750252

72 divisors

τ Total Divisors 72
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -421750251
Sum of the proper positive divisors of n
A Arithmetic Mean 0.013888888888889
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 72
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 421750252 can be divided by 72 positive divisors. The sum of these divisors (counting 421750252) is 1, the average is 0.013888888888889.

Base conversion 421750252

Base System Value
2 Binary 11001001000110110010111101100
3 Ternary 1002101121010120201
4 Quaternary 121020312113230
5 Quinary 1330432002002
6 Senary 105503323244
8 Octal 3110662754
10 Decimal 421750252
12 Duodecimal b92b0524
16 Hexadecimal 192365ec
20 Vigesimal 6bfifcc
36 Base36 6z3kks

Cryptographic Hash Functions

md5 4080edc73c230bb3ac9e1a2b2c076f83
sha1 77a24a9b12af1c98f07fb0f99f79434077b9f05f
sha256 0f0ad7f311021ab2eedfd444b71c6d966c905e019d84a3d0a367693b91720d55
sha512 d5d1fb27456dc7220caf0a28f2c629f0d9fb9c2a7cdf1cc83f480cf02ce62fa46926fdb333873644075366974e98d88f38ba977c96fc643f95687187f852fc8c
ripemd-160 6d3b944c383bb25fb701add001ba65e9f42aeece

421750252 as geometric shapes

Circle

Radius = n
Diameter 843500504
Circumference 2649934986.6657
Area 5.5880537420494E+17

Sphere

Radius = n
Volume 3.1423507651985E+26
Surface area 2.2352214968197E+18
Circumference 2649934986.6657

Square

Length = n
Perimeter 1687001008
Area 177873275062063504
Diagonal 596444926.31267

Cube

Length = n
Surface area 1067239650372381024
Volume 7.5018098581491E+25
Space diagonal 730492864.56898

Equilateral Triangle

Length = n
Perimeter 1265250756
Area 7.7021387429042E+16
Altitude 365246432.28449

Triangular Pyramid

Length = n
Surface area 7.7021387429042E+16
Volume 8.8409677031155E+24
Height 198814975.43756