84996905 (number)

84996905 is an odd 8-digits composite number following 84996904 and preceding 84996906. In scientific notation, it is written as 8.4996905 × 10^7. The sum of its digits is 50. It has a total of 4 prime factors and 16 positive divisors. There are 57765120 positive integers (up to 84996905) that are relatively prime to 84996905.

Interesting facts

Basic properties

Name

Name eighty-four million nine hundred ninety-six thousand nine hundred five

Notation

Scientific notation 8.4996905 × 10^7
Engineering notation 8.4996905 × 10^6

Prime Factorization of 84996905

Prime Factorization 7 × 5 × 113 × 21491

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 84996905
Product of the distinct prime numbers

The prime factorization of 84996905 is 7 × 5 × 113 × 21491. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 1, 6, 78, 129, 932, 6590, 2394, 57184, 49694, 660477, 305347, 5359427, 7667937, 19319390, 21807056, 806884465, 913550258, 294965171, 7725468209

Basic calculations (n = 84996905)

Multiplication

n×y
n×2 169993810
n×3 254990715
n×4 339987620
n×5 424984525

Division

n÷y
n÷2 42498452.5
n÷3 28332301.666667
n÷3 21249226.25
n÷5 16999381

Exponentiation

ny
n2 7224473859579025
n3 6.1405791831762E+23
n4 5.2193022547741E+31
n5 4.4362453791532E+39

Nth Root

y√n
2√n 9219.3766058232
3√n 439.6776306068
4√n 96.0175848781
5√n 38.537241306073

Divisors of 84996905

1, 5, 7, 35, 113, 565, 791, 3955, 21491, 107455, 150437, 752185, 2428483, 12142415, 16999381, 84996905

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 -84996904
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 84996905 can be divided by 16 positive divisors. The sum of these divisors (counting 84996905) is 1, the average is 0.0625.

Base conversion 84996905

Base System Value
2 Binary 101000100001111001100101001
3 Ternary 12220221021211112
4 Quaternary 11010033030221
5 Quinary 133224400110
6 Senary 12233440105
8 Octal 504171451
10 Decimal 84996905
12 Duodecimal 24570035
16 Hexadecimal 510f329
20 Vigesimal 16b4c55
36 Base36 1els15

Cryptographic Hash Functions

md5 91a95e03ebba1d23b75406070e9aa199
sha1 b302703b50c51395c0fc1d9004202db6583046e5
sha256 b8f10a8438edb4f30e81a6570c7ff53b204ea144ee90118dc008bb09e0762a79
sha512 f3c82b71b1b6985f0dc2b7e5ac64dcf81e3760f00f5eee43c0dcae21a1cf6c070ef974d4a9fb8384a2824b1c9a39f6c262f2d78678a2db860581f7d9dff356f6
ripemd-160 e47099c64c1c3018d167552adee662f7043452eb

84996905 as geometric shapes

Circle

Radius = n
Diameter 169993810
Circumference 534051304.65174
Area 2.2696354003305E+16

Sphere

Radius = n
Volume 2.5721597934204E+24
Surface area 9.078541601322E+16
Circumference 534051304.65174

Square

Length = n
Perimeter 339987620
Area 7224473859579025
Diagonal 120203775.81074

Cube

Length = n
Surface area 43346843157474150
Volume 6.1405791831762E+23
Space diagonal 147218957.94611

Equilateral Triangle

Length = n
Perimeter 254990715
Area 3.128288945686E+15
Altitude 73609478.973053

Triangular Pyramid

Length = n
Surface area 3.128288945686E+15
Volume 7.2367419680614E+22
Height 40067925.270246