67209942 (number)

67209942 is an even 8-digits composite number following 67209941 and preceding 67209943. In scientific notation, it is written as 6.7209942 × 10^7. The sum of its digits is 39. It has a total of 5 prime factors and 32 positive divisors. There are 20865024 positive integers (up to 67209942) that are relatively prime to 67209942.

Interesting facts

Basic properties

Name

Name sixty-seven million two hundred nine thousand nine hundred forty-two

Notation

Scientific notation 6.7209942 × 10^7
Engineering notation 6.7209942 × 10^6

Prime Factorization of 67209942

Prime Factorization 2 × 3 × 17 × 97 × 6793

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 67209942
Product of the distinct prime numbers

The prime factorization of 67209942 is 2 × 3 × 17 × 97 × 6793. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 9, 33, 50, 335, 993, 6482, 4348, 61002, 18272, 947702, 817340, 9216674, 2997080, 74548526, 32092577, 195787985, 978689215, 6256736601, 9461736257

Basic calculations (n = 67209942)

Multiplication

n×y
n×2 134419884
n×3 201629826
n×4 268839768
n×5 336049710

Division

n÷y
n÷2 33604971
n÷3 22403314
n÷3 16802485.5
n÷5 13441988.4

Exponentiation

ny
n2 4517176303643364
n3 3.0359915737164E+23
n4 2.0404881758197E+31
n5 1.3714109194853E+39

Nth Root

y√n
2√n 8198.1669902485
3√n 406.5785913654
4√n 90.54372971249
5√n 36.769413629169

Divisors of 67209942

1, 2, 3, 6, 17, 34, 51, 97, 102, 194, 291, 582, 1649, 3298, 4947, 6793, 9894, 13586, 20379, 40758, 115481, 230962, 346443, 658921, 692886, 1317842, 1976763, 3953526, 11201657, 22403314, 33604971, 67209942

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 -67209941
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 67209942 can be divided by 32 positive divisors. The sum of these divisors (counting 67209942) is 1, the average is 0.03125.

Base conversion 67209942

Base System Value
2 Binary 100000000011000101011010110
3 Ternary 11200110121201010
4 Quaternary 10000120223112
5 Quinary 114201204232
6 Senary 10400313050
8 Octal 400305326
10 Decimal 67209942
12 Duodecimal 1a612786
16 Hexadecimal 4018ad6
20 Vigesimal 11014h2
36 Base36 140jiu

Cryptographic Hash Functions

md5 d43c772554a0f7a04ff9ddb70ad1bf94
sha1 a2bd0f342b4de38b4572044e4ee67a0967682f14
sha256 51558c49727d852ac16a8cb819d035064f78ef53978630c87b8941393e5219fa
sha512 351d966cfe85e67534db7e428575ca87ee69830a15b33cbd4df3ffc3c55b7245076c1c759a27aae3ee74ac995105142e715e5a3a7bd9fa6f83760226849dd9c1
ripemd-160 edf543b3afc5a06365f269d5f1311a9469205e50

67209942 as geometric shapes

Circle

Radius = n
Diameter 134419884
Circumference 422292520.07079
Area 1.4191127890496E+16

Sphere

Radius = n
Volume 1.2717131765797E+24
Surface area 5.6764511561984E+16
Circumference 422292520.07079

Square

Length = n
Perimeter 268839768
Area 4517176303643364
Diagonal 95049211.502709

Cube

Length = n
Surface area 27103057821860184
Volume 3.0359915737164E+23
Space diagonal 116411034.31776

Equilateral Triangle

Length = n
Perimeter 201629826
Area 1.9559947161641E+15
Altitude 58205517.158879

Triangular Pyramid

Length = n
Surface area 1.9559947161641E+15
Volume 3.5779503823335E+22
Height 31683070.500903