84062421 (number)

84062421 is an odd 8-digits composite number following 84062420 and preceding 84062422. In scientific notation, it is written as 8.4062421 × 10^7. The sum of its digits is 27. It has a total of 4 prime factors and 16 positive divisors. There are 53388720 positive integers (up to 84062421) that are relatively prime to 84062421.

Interesting facts

Basic properties

Name

Name eighty-four million sixty-two thousand four hundred twenty-one

Notation

Scientific notation 8.4062421 × 10^7
Engineering notation 8.4062421 × 10^6

Prime Factorization of 84062421

Prime Factorization 9 × 93 × 67 × 1499

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 84062421
Product of the distinct prime numbers

The prime factorization of 84062421 is 9 × 93 × 67 × 1499. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 6, 65, 15, 222, 981, 7416, 3104, 3573, 41839, 578520, 394524, 2369039, 1339156, 61084143, 36535392, 834232754, 155027563, 1028934847, 5194189928

Basic calculations (n = 84062421)

Multiplication

n×y
n×2 168124842
n×3 252187263
n×4 336249684
n×5 420312105

Division

n÷y
n÷2 42031210.5
n÷3 28020807
n÷3 21015605.25
n÷5 16812484.2

Exponentiation

ny
n2 7066490624381241
n3 5.9402630985929E+23
n4 4.9935289744468E+31
n5 4.1976813492564E+39

Nth Root

y√n
2√n 9168.5561022442
3√n 438.06036886053
4√n 95.752577522719
5√n 38.45212794513

Divisors of 84062421

1, 9, 67, 93, 603, 837, 1499, 6231, 13491, 56079, 100433, 139407, 903897, 1254663, 9340269, 84062421

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 -84062420
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 84062421 can be divided by 16 positive divisors. The sum of these divisors (counting 84062421) is 1, the average is 0.0625.

Base conversion 84062421

Base System Value
2 Binary 101000000101011000011010101
3 Ternary 12212011210222000
4 Quaternary 11000223003111
5 Quinary 133004444141
6 Senary 12201425513
8 Octal 500530325
10 Decimal 84062421
12 Duodecimal 2419b299
16 Hexadecimal 502b0d5
20 Vigesimal 1657g11
36 Base36 1e1qz9

Cryptographic Hash Functions

md5 8610ebce8eeb8e7185713be4c63431f3
sha1 6d01d1255901eef75693258352ce5afe75afd64c
sha256 2ff522ab964b9a105129d5541ecefe1f1b4b5ce6310acf4a51ad80599fcab3aa
sha512 715522f546a2484c1b5103e4667723238a2893ad58a5c75ee1bf08e86d6aa6a7fd3e6252d54b6c3855f1a625517d150ec91830397f09351303e4d0b82b0bda89
ripemd-160 ccc6e15f086371d1d77525012e09f12860b8f4a2

84062421 as geometric shapes

Circle

Radius = n
Diameter 168124842
Circumference 528179768.51314
Area 2.2200035032217E+16

Sphere

Radius = n
Volume 2.488251588124E+24
Surface area 8.8800140128869E+16
Circumference 528179768.51314

Square

Length = n
Perimeter 336249684
Area 7066490624381241
Diagonal 118882215.86412

Cube

Length = n
Surface area 42398943746287446
Volume 5.9402630985929E+23
Space diagonal 145600384.17924

Equilateral Triangle

Length = n
Perimeter 252187263
Area 3.0598801981594E+15
Altitude 72800192.089622

Triangular Pyramid

Length = n
Surface area 3.0598801981594E+15
Volume 7.0006671984121E+22
Height 39627405.288039