84291212 (number)

84291212 is an even 8-digits composite number following 84291211 and preceding 84291213. In scientific notation, it is written as 8.4291212 × 10^7. The sum of its digits is 29. It has a total of 4 prime factors and 12 positive divisors. There are 41886720 positive integers (up to 84291212) that are relatively prime to 84291212.

Interesting facts

Basic properties

Name

Name eighty-four million two hundred ninety-one thousand two hundred twelve

Notation

Scientific notation 8.4291212 × 10^7
Engineering notation 8.4291212 × 10^6

Prime Factorization of 84291212

Prime Factorization 2 × 2 × 163 × 129281

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 42145606
Product of the distinct prime numbers

The prime factorization of 84291212 is 2 × 2 × 163 × 129281. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 1, 98, 71, 694, 300, 8614, 3961, 33395, 80033, 293100, 612000, 7684688, 9207328, 47899748, 78530890, 82207555, 305573550, 3904853574, 2997080914

Basic calculations (n = 84291212)

Multiplication

n×y
n×2 168582424
n×3 252873636
n×4 337164848
n×5 421456060

Division

n÷y
n÷2 42145606
n÷3 28097070.666667
n÷3 21072803
n÷5 16858242.4

Exponentiation

ny
n2 7105008420428944
n3 5.9888977102816E+23
n4 5.0481144654366E+31
n5 4.2551168660638E+39

Nth Root

y√n
2√n 9181.0245615617
3√n 438.45742888557
4√n 95.817663098
5√n 38.473036072016

Divisors of 84291212

1, 2, 4, 163, 326, 652, 129281, 258562, 517124, 21072803, 42145606, 84291212

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -84291211
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 84291212 can be divided by 12 positive divisors. The sum of these divisors (counting 84291212) is 1, the average is 0.083333333333333.

Base conversion 84291212

Base System Value
2 Binary 101000001100010111010001100
3 Ternary 12212121102210202
4 Quaternary 11001202322030
5 Quinary 133034304322
6 Senary 12210353032
8 Octal 501427214
10 Decimal 84291212
12 Duodecimal 2428b778
16 Hexadecimal 5062e8c
20 Vigesimal 166g80c
36 Base36 1e6nik

Cryptographic Hash Functions

md5 70c3efcd20510cbfe8728b09138e41ff
sha1 32dc1d460680cf1ead8a8c4dc3d7f1aaeb7e93e8
sha256 4298e33cbd2c5554d588d9fcc0f12f5bdf256de0ea1d208697cf8dd14f1f1af7
sha512 0dbdc4cd7651527c868e6e4ed44f9d14d31b23ba46e9ac79b42f7ff2510e5f5702c21feaa2837652c36590c73424f92a77cb3c2f8b375ea7fe6a01e72892c868
ripemd-160 023ea84aa1d77651ff3603cd08afacb1af6917ee

84291212 as geometric shapes

Circle

Radius = n
Diameter 168582424
Circumference 529617304.76276
Area 2.2321042257313E+16

Sphere

Radius = n
Volume 2.5086236066295E+24
Surface area 8.9284169029253E+16
Circumference 529617304.76276

Square

Length = n
Perimeter 337164848
Area 7105008420428944
Diagonal 119205775.19927

Cube

Length = n
Surface area 42630050522573664
Volume 5.9888977102816E+23
Space diagonal 145996661.81556

Equilateral Triangle

Length = n
Perimeter 252873636
Area 3.0765588930969E+15
Altitude 72998330.90778

Triangular Pyramid

Length = n
Surface area 3.0765588930969E+15
Volume 7.0579836379545E+22
Height 39735258.399755