84455469 (number)

84455469 is an odd 8-digits composite number following 84455468 and preceding 84455470. In scientific notation, it is written as 8.4455469 × 10^7. The sum of its digits is 45. It has a total of 4 prime factors and 12 positive divisors. There are 48260016 positive integers (up to 84455469) that are relatively prime to 84455469.

Interesting facts

Basic properties

Name

Name eighty-four million four hundred fifty-five thousand four hundred sixty-nine

Notation

Scientific notation 8.4455469 × 10^7
Engineering notation 8.4455469 × 10^6

Prime Factorization of 84455469

Prime Factorization 9 × 7 × 7 × 191509

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 12065067
Product of the distinct prime numbers

The prime factorization of 84455469 is 9 × 7 × 7 × 191509. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 4, 9, 69, 803, 280, 3409, 7992, 55835, 77826, 797310, 900673, 4620525, 2312736, 8442480, 22225703, 521881522, 594192710, 2610379984, 5181480551

Basic calculations (n = 84455469)

Multiplication

n×y
n×2 168910938
n×3 253366407
n×4 337821876
n×5 422277345

Division

n÷y
n÷2 42227734.5
n÷3 28151823
n÷3 21113867.25
n÷5 16891093.8

Exponentiation

ny
n2 7132726244009961
n3 6.0239774018647E+23
n4 5.0875783671988E+31
n5 4.2967381707603E+39

Nth Root

y√n
2√n 9189.9656691415
3√n 438.74204918994
4√n 95.864308630175
5√n 38.488018761739

Divisors of 84455469

1, 7, 9, 49, 63, 441, 191509, 1340563, 1723581, 9383941, 12065067, 84455469

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 -84455468
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 84455469 can be divided by 12 positive divisors. The sum of these divisors (counting 84455469) is 1, the average is 0.083333333333333.

Base conversion 84455469

Base System Value
2 Binary 101000010001011000000101101
3 Ternary 12212220210010100
4 Quaternary 11002023000231
5 Quinary 133110033334
6 Senary 12214101313
8 Octal 502130055
10 Decimal 84455469
12 Duodecimal 2434a839
16 Hexadecimal 508b02d
20 Vigesimal 167gid9
36 Base36 1ea699

Cryptographic Hash Functions

md5 df8e017609c1b712b30e98e3455e1945
sha1 a16ad740d3b74871cf154ba86ece95afad41321a
sha256 abbbc766d8a1d32034972f2040f4f3dd9e54e57226dca70168d19a32957d4d6a
sha512 fcf18dcd32904ff9c753cc0cb3203222af5d240bb924f1db155eff5c1de9ea5d921ed224b89f4da74d874d80985ddb39c4dfb09c8eb85186a2be39ad5379cd55
ripemd-160 1f2d436e69d1539d840cac446588c3927dd8ac14

84455469 as geometric shapes

Circle

Radius = n
Diameter 168910938
Circumference 530649361.93176
Area 2.2408120368249E+16

Sphere

Radius = n
Volume 2.5233177534785E+24
Surface area 8.9632481472995E+16
Circumference 530649361.93176

Square

Length = n
Perimeter 337821876
Area 7132726244009961
Diagonal 119438069.67638

Cube

Length = n
Surface area 42796357464059766
Volume 6.0239774018647E+23
Space diagonal 146281163.28506

Equilateral Triangle

Length = n
Perimeter 253366407
Area 3.0885610627763E+15
Altitude 73140581.642529

Triangular Pyramid

Length = n
Surface area 3.0885610627763E+15
Volume 7.0993254509551E+22
Height 39812689.892127