67221690 (number)

67221690 is an even 8-digits composite number following 67221689 and preceding 67221691. In scientific notation, it is written as 6.7221690 × 10^7. The sum of its digits is 33. It has a total of 4 prime factors and 16 positive divisors. There are 17925776 positive integers (up to 67221690) that are relatively prime to 67221690.

Interesting facts

Basic properties

Name

Name sixty-seven million two hundred twenty-one thousand six hundred ninety

Notation

Scientific notation 6.7221690 × 10^7
Engineering notation 6.7221690 × 10^6

Prime Factorization of 67221690

Prime Factorization 2 × 3 × 5 × 2240723

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 67221690
Product of the distinct prime numbers

The prime factorization of 67221690 is 2 × 3 × 5 × 2240723. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 9, 53, 13, 646, 939, 558, 7993, 98941, 76402, 879311, 516829, 8131925, 2895506, 66889271, 29047358, 121096607, 656948444, 5453457589, 3758623674

Basic calculations (n = 67221690)

Multiplication

n×y
n×2 134443380
n×3 201665070
n×4 268886760
n×5 336108450

Division

n÷y
n÷2 33610845
n÷3 22407230
n÷3 16805422.5
n÷5 13444338

Exponentiation

ny
n2 4518755606456100
n3 3.0375838856295E+23
n4 2.0419152230878E+31
n5 1.3726099213269E+39

Nth Root

y√n
2√n 8198.8834605695
3√n 406.6022793639
4√n 90.547686113834
5√n 36.770698965413

Divisors of 67221690

1, 2, 3, 5, 6, 10, 15, 30, 2240723, 4481446, 6722169, 11203615, 13444338, 22407230, 33610845, 67221690

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 -67221689
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 67221690 can be divided by 16 positive divisors. The sum of these divisors (counting 67221690) is 1, the average is 0.0625.

Base conversion 67221690

Base System Value
2 Binary 100000000011011100010111010
3 Ternary 11200111012211020
4 Quaternary 10000123202322
5 Quinary 114202043230
6 Senary 10400443310
8 Octal 400334272
10 Decimal 67221690
12 Duodecimal 1a619536
16 Hexadecimal 401b8ba
20 Vigesimal 1102e4a
36 Base36 140sl6

Cryptographic Hash Functions

md5 db90a4b32b0b9c42e11dfacb5aafcc84
sha1 a11df19e2a384f21da499c93f96a6d9d44a36382
sha256 19ea0fb766d414880d739c9818210bf223a3fe869fe9942e8d53957a3edeedda
sha512 7772ebe2d448dc79a38fd0ee0d17d1b1d95aa970552e18c8fbdd5abe3981464bc782732ec72c4b75dc5110ef857f177d154a30ebe0dcb9913f6f334f685e1aec
ripemd-160 363dcf8e10b8f3cf7852ed231361f6b2d8966b35

67221690 as geometric shapes

Circle

Radius = n
Diameter 134443380
Circumference 422366334.93178
Area 1.419608941661E+16

Sphere

Radius = n
Volume 1.2723801626342E+24
Surface area 5.6784357666441E+16
Circumference 422366334.93178

Square

Length = n
Perimeter 268886760
Area 4518755606456100
Diagonal 95065825.68364

Cube

Length = n
Surface area 27112533638736600
Volume 3.0375838856295E+23
Space diagonal 116431382.45064

Equilateral Triangle

Length = n
Perimeter 201665070
Area 1.9566785743422E+15
Altitude 58215691.225322

Triangular Pyramid

Length = n
Surface area 1.9566785743422E+15
Volume 3.5798269399194E+22
Height 31688608.561213