84920755 (number)

84920755 is an odd 8-digits composite number following 84920754 and preceding 84920756. In scientific notation, it is written as 8.4920755 × 10^7. The sum of its digits is 40. It has a total of 2 prime factors and 4 positive divisors. There are 67936600 positive integers (up to 84920755) that are relatively prime to 84920755.

Interesting facts

Basic properties

Name

Name eighty-four million nine hundred twenty thousand seven hundred fifty-five

Notation

Scientific notation 8.4920755 × 10^7
Engineering notation 8.4920755 × 10^6

Prime Factorization of 84920755

Prime Factorization 5 × 16984151

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 84920755
Product of the distinct prime numbers

The prime factorization of 84920755 is 5 × 16984151. Since it has a total of 2 prime factors.

Most popular turbo-numbers

9, 2, 29, 38, 238, 622, 9499, 6868, 73947, 60009, 795194, 620722, 8646812, 8991240, 36951136, 87355474, 956400365, 958671291, 7397124316, 5514600568

Basic calculations (n = 84920755)

Multiplication

n×y
n×2 169841510
n×3 254762265
n×4 339683020
n×5 424603775

Division

n÷y
n÷2 42460377.5
n÷3 28306918.333333
n÷3 21230188.75
n÷5 16984151

Exponentiation

ny
n2 7211534629770025
n3 6.1240896546872E+23
n4 5.2006231716372E+31
n5 4.4164084620593E+39

Nth Root

y√n
2√n 9215.2457916216
3√n 439.54628678357
4√n 95.996071750992
5√n 38.530333611832

Divisors of 84920755

1, 5, 16984151, 84920755

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -84920754
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 84920755 can be divided by 4 positive divisors. The sum of these divisors (counting 84920755) is 1, the average is 0.25.

Base conversion 84920755

Base System Value
2 Binary 101000011111100100110110011
3 Ternary 12220210102101011
4 Quaternary 11003330212303
5 Quinary 133214431010
6 Senary 12232051351
8 Octal 503744663
10 Decimal 84920755
12 Duodecimal 24533b57
16 Hexadecimal 50fc9b3
20 Vigesimal 16af1hf
36 Base36 1ek59v

Cryptographic Hash Functions

md5 ad6521fee1701cada2cb6e8516f85ee7
sha1 b85dcab596a8a6b8ba2b96ac04bba88aa70525c7
sha256 cdbe59b8dd08ce2f502facf32dafccee3564db17ffd4ea2264ea1b09d494c39b
sha512 a5f02711b2e7372ee70d664fa19f732a8a32b1fa2e6f3605791817b0d30bb185c03e53ebb1197d70e06a9c5a76c267b937b2c78a004cebabcb9df8adc2bf780e
ripemd-160 e4b18994e549a78a7f2ef8ae5ce72347401a5570

84920755 as geometric shapes

Circle

Radius = n
Diameter 169841510
Circumference 533572840.0906
Area 2.2655704213994E+16

Sphere

Radius = n
Volume 2.5652526758787E+24
Surface area 9.0622816855976E+16
Circumference 533572840.0906

Square

Length = n
Perimeter 339683020
Area 7211534629770025
Diagonal 120096083.44796

Cube

Length = n
Surface area 43269207778620150
Volume 6.1240896546872E+23
Space diagonal 147087062.27711

Equilateral Triangle

Length = n
Perimeter 254762265
Area 3.122686094826E+15
Altitude 73543531.138554

Triangular Pyramid

Length = n
Surface area 3.122686094826E+15
Volume 7.2173088723728E+22
Height 40032027.815988