94965981 (number)

94965981 is an odd 8-digits composite number following 94965980 and preceding 94965982. In scientific notation, it is written as 9.4965981 × 10^7. The sum of its digits is 51. It has a total of 4 prime factors and 16 positive divisors. There are 55569920 positive integers (up to 94965981) that are relatively prime to 94965981.

Interesting facts

Basic properties

Name

Name ninety-four million nine hundred sixty-five thousand nine hundred eighty-one

Notation

Scientific notation 9.4965981 × 10^7
Engineering notation 9.4965981 × 10^6

Prime Factorization of 94965981

Prime Factorization 11 × 3 × 29 × 99233

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 94965981
Product of the distinct prime numbers

The prime factorization of 94965981 is 11 × 3 × 29 × 99233. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 1, 24, 64, 411, 785, 8343, 6512, 6114, 71019, 207534, 741913, 3418817, 6542436, 978809, 50075613, 210395979, 144771888, 2968764300, 980720612

Basic calculations (n = 94965981)

Multiplication

n×y
n×2 189931962
n×3 284897943
n×4 379863924
n×5 474829905

Division

n÷y
n÷2 47482990.5
n÷3 31655327
n÷3 23741495.25
n÷5 18993196.2

Exponentiation

ny
n2 9018537547292361
n3 8.5645426536395E+23
n4 8.1334019491922E+31
n5 7.7239649497235E+39

Nth Root

y√n
2√n 9745.0490506718
3√n 456.23579198891
4√n 98.717015000819
5√n 39.401577679904

Divisors of 94965981

1, 3, 11, 29, 33, 87, 319, 957, 99233, 297699, 1091563, 2877757, 3274689, 8633271, 31655327, 94965981

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 -94965980
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 94965981 can be divided by 16 positive divisors. The sum of these divisors (counting 94965981) is 1, the average is 0.0625.

Base conversion 94965981

Base System Value
2 Binary 101101010010001000011011101
3 Ternary 20121200202211120
4 Quaternary 11222101003131
5 Quinary 143302402411
6 Senary 13231241153
8 Octal 552210335
10 Decimal 94965981
12 Duodecimal 279791b9
16 Hexadecimal 5a910dd
20 Vigesimal 19daej1
36 Base36 1kjg7x

Cryptographic Hash Functions

md5 caa4977206636daef839d592986a6fa9
sha1 ce6bf8a61e560e34959b06ba49b0796d477b6c0e
sha256 11d758bd9601484b7862f1baf937655bf5f37aee2d08882035e2fb2bb9b0e1c2
sha512 7f086a0accdeaed9d474ca1054f1613e026c85f46e3c9e6db52cc2f3a4d733234d61bd62206f527efd35518efb73d6d55883566189ec14bd552512b5562861ba
ripemd-160 1ff5b4953c910ca2b88b5e9254bc489bf00a5c5d

94965981 as geometric shapes

Circle

Radius = n
Diameter 189931962
Circumference 596688856.5011
Area 2.8332571304697E+16

Sphere

Radius = n
Volume 3.587507237604E+24
Surface area 1.1333028521879E+17
Circumference 596688856.5011

Square

Length = n
Perimeter 379863924
Area 9018537547292361
Diagonal 134302178.29427

Cube

Length = n
Surface area 54111225283754166
Volume 8.5645426536395E+23
Space diagonal 164485904.08262

Equilateral Triangle

Length = n
Perimeter 284897943
Area 3.9051413104695E+15
Altitude 82242952.04131

Triangular Pyramid

Length = n
Surface area 3.9051413104695E+15
Volume 1.0093410313583E+23
Height 44767392.764755