73661982 (number)

73661982 is an even 8-digits composite number following 73661981 and preceding 73661983. In scientific notation, it is written as 7.3661982 × 10^7. The sum of its digits is 42. It has a total of 5 prime factors and 32 positive divisors. There are 24144480 positive integers (up to 73661982) that are relatively prime to 73661982.

Interesting facts

Basic properties

Name

Name seventy-three million six hundred sixty-one thousand nine hundred eighty-two

Notation

Scientific notation 7.3661982 × 10^7
Engineering notation 7.3661982 × 10^6

Prime Factorization of 73661982

Prime Factorization 2 × 3 × 109 × 691 × 163

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 73661982
Product of the distinct prime numbers

The prime factorization of 73661982 is 2 × 3 × 109 × 691 × 163. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 4, 43, 61, 245, 434, 6876, 1162, 23310, 79610, 354369, 477525, 7345692, 5014365, 21638357, 87275183, 933495902, 332100985, 5810927473, 4947996881

Basic calculations (n = 73661982)

Multiplication

n×y
n×2 147323964
n×3 220985946
n×4 294647928
n×5 368309910

Division

n÷y
n÷2 36830991
n÷3 24553994
n÷3 18415495.5
n÷5 14732396.4

Exponentiation

ny
n2 5426087592168324
n3 3.9969636654473E+23
n4 2.9442426557883E+31
n5 2.1687874951431E+39

Nth Root

y√n
2√n 8582.6558826508
3√n 419.19342937252
4√n 92.642624545351
5√n 37.449729059334

Divisors of 73661982

1, 2, 3, 6, 109, 163, 218, 326, 327, 489, 654, 691, 978, 1382, 2073, 4146, 17767, 35534, 53301, 75319, 106602, 112633, 150638, 225266, 225957, 337899, 451914, 675798, 12276997, 24553994, 36830991, 73661982

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -73661981
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 73661982 can be divided by 32 positive divisors. The sum of these divisors (counting 73661982) is 1, the average is 0.03125.

Base conversion 73661982

Base System Value
2 Binary 100011000111111111000011110
3 Ternary 12010121102020120
4 Quaternary 10120333320132
5 Quinary 122324140412
6 Senary 11150455410
8 Octal 430777036
10 Decimal 73661982
12 Duodecimal 20804566
16 Hexadecimal 463fe1e
20 Vigesimal 1307ej2
36 Base36 17uty6

Cryptographic Hash Functions

md5 5d305644539e437e5f909e0119c6e7dd
sha1 c3b1c20aa57c560311b95da955edcc841989e5b9
sha256 082f2c8fda18723c69373795b95d456cc46a6afcaa12888dd89bd97a6a59607a
sha512 f24297ddef905681db846a06a294c4b7d93f06ef485ad6107bc6132fc49a8db9fa6104c3ad9b8dd278391d8fd50143c64164f43d8cb4bf76d0673da1aa29df8e
ripemd-160 201ad34fd0253638f81e75f106f2c804ebef23b2

73661982 as geometric shapes

Circle

Radius = n
Diameter 147323964
Circumference 462831883.00013
Area 1.7046556917291E+16

Sphere

Radius = n
Volume 1.6742442250713E+24
Surface area 6.8186227669163E+16
Circumference 462831883.00013

Square

Length = n
Perimeter 294647928
Area 5426087592168324
Diagonal 104173773.97568

Cube

Length = n
Surface area 32556525553009944
Volume 3.9969636654473E+23
Space diagonal 127586295.41022

Equilateral Triangle

Length = n
Perimeter 220985946
Area 2.3495648489887E+15
Altitude 63793147.705112

Triangular Pyramid

Length = n
Surface area 2.3495648489887E+15
Volume 4.7104668533233E+22
Height 34724591.325228