84455854 (number)

84455854 is an even 8-digits composite number following 84455853 and preceding 84455855. In scientific notation, it is written as 8.4455854 × 10^7. The sum of its digits is 43. It has a total of 4 prime factors and 16 positive divisors. There are 36052992 positive integers (up to 84455854) that are relatively prime to 84455854.

Interesting facts

Basic properties

Name

Name eighty-four million four hundred fifty-five thousand eight hundred fifty-four

Notation

Scientific notation 8.4455854 × 10^7
Engineering notation 8.4455854 × 10^6

Prime Factorization of 84455854

Prime Factorization 2 × 7 × 257 × 23473

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 84455854
Product of the distinct prime numbers

The prime factorization of 84455854 is 2 × 7 × 257 × 23473. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 6, 91, 93, 145, 351, 6, 1773, 21917, 6993, 504199, 795323, 2492241, 6076313, 60455769, 86140741, 332244039, 52946960, 3395729440, 4110889323

Basic calculations (n = 84455854)

Multiplication

n×y
n×2 168911708
n×3 253367562
n×4 337823416
n×5 422279270

Division

n÷y
n÷2 42227927
n÷3 28151951.333333
n÷3 21113963.5
n÷5 16891170.8

Exponentiation

ny
n2 7132791274869316
n3 6.0240597852284E+23
n4 5.0876711370852E+31
n5 4.2968361075368E+39

Nth Root

y√n
2√n 9189.9866158771
3√n 438.74271587434
4√n 95.864417882117
5√n 38.48805385209

Divisors of 84455854

1, 2, 7, 14, 257, 514, 1799, 3598, 23473, 46946, 164311, 328622, 6032561, 12065122, 42227927, 84455854

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 -84455853
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 84455854 can be divided by 16 positive divisors. The sum of these divisors (counting 84455854) is 1, the average is 0.0625.

Base conversion 84455854

Base System Value
2 Binary 101000010001011000110101110
3 Ternary 12212220210122121
4 Quaternary 11002023012232
5 Quinary 133110041404
6 Senary 12214103154
8 Octal 502130656
10 Decimal 84455854
12 Duodecimal 2434aaba
16 Hexadecimal 508b1ae
20 Vigesimal 167gjce
36 Base36 1ea6jy

Cryptographic Hash Functions

md5 734132f18133e4a1fec27c3b35d6f2bf
sha1 be9ee56841d462fb5397df4d5855e3c0f8702b4b
sha256 4f244d4439d8d8958799e010dd5613d6cf007b42232b8acadc0bcdf6ec0f6f40
sha512 698c157f5423ed35f3d0a5327456171655c52957c7a513ce7d02b842499bb7d4860385c6557fdc9c54fd4f185e8d8d83c46c7b1d2997b9658f7f3431082e3317
ripemd-160 610f9b81108a8ef17a42b19cdfe16f5a9825367a

84455854 as geometric shapes

Circle

Radius = n
Diameter 168911708
Circumference 530651780.9581
Area 2.2408324668719E+16

Sphere

Radius = n
Volume 2.5233522621412E+24
Surface area 8.9633298674875E+16
Circumference 530651780.9581

Square

Length = n
Perimeter 337823416
Area 7132791274869316
Diagonal 119438614.1486

Cube

Length = n
Surface area 42796747649215896
Volume 6.0240597852284E+23
Space diagonal 146281830.12462

Equilateral Triangle

Length = n
Perimeter 253367562
Area 3.0885892219644E+15
Altitude 73140915.06231

Triangular Pyramid

Length = n
Surface area 3.0885892219644E+15
Volume 7.0994225406803E+22
Height 39812871.382867