221288467 (number)

221288467 is an odd 9-digits prime number following 221288466 and preceding 221288468. In scientific notation, it is written as 2.21288467 × 10^8. The sum of its digits is 40. It has a total of 1 prime factors and 2 positive divisors. There are 221288466 positive integers (up to 221288467) that are relatively prime to 221288467.

Interesting facts

Basic properties

Name

Name two hundred twenty-one million two hundred eighty-eight thousand four hundred sixty-seven

Notation

Scientific notation 2.21288467 × 10^8
Engineering notation 2.21288467 × 10^6

Prime Factorization of 221288467

Prime Factorization 221288467

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 221288467
Product of the distinct prime numbers

The prime factorization of 221288467 is 221288467. Since it has a total of 1 prime factors.

Most popular turbo-numbers

9, 8, 14, 88, 659, 453, 2602, 6843, 77730, 23218, 22946, 522595, 5969301, 9548881, 64905918, 99464351, 551453902, 65317003, 6480671678, 6435769377

Basic calculations (n = 221288467)

Multiplication

n×y
n×2 442576934
n×3 663865401
n×4 885153868
n×5 1106442335

Division

n÷y
n÷2 110644233.5
n÷3 73762822.333333
n÷3 55322116.75
n÷5 44257693.4

Exponentiation

ny
n2 48968585627210089
n3 1.0836183244604E+25
n4 2.3979223783294E+33
n5 5.3063256708551E+41

Nth Root

y√n
2√n 14875.767778505
3√n 604.85730031528
4√n 121.96625672088
5√n 46.66505220695

Divisors of 221288467

1, 221288467

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 221288468
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 110644234
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 14875.767812116
Returns the nth root of the product of n divisors
H Harmonic Mean 1.999999990962
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 221288467 can be divided by 2 positive divisors. The sum of these divisors (counting 221288467) is 221288468, the average is 110644234.

Base conversion 221288467

Base System Value
2 Binary 1101001100001001100000010011
3 Ternary 120102101121201011
4 Quaternary 31030021200103
5 Quinary 423122212332
6 Senary 33542551351
8 Octal 1514114023
10 Decimal 221288467
12 Duodecimal 62138557
16 Hexadecimal d309813
20 Vigesimal 3931137
36 Base36 3nqz9v

Cryptographic Hash Functions

md5 5c0d39424612e0d3c793c723eea52b7c
sha1 770cbf383771e70ca6b8535836f753d6ac9a8d00
sha256 40b2b6f60e61dea27c583bf8158c582118ed4cdf82be74dab5e7cb085c2026e5
sha512 c3e91d698290959db15519d655708da0f984f65c2d03cf72b6907328b4810a87bf020c6935c60a0c938d14e62cb3ab91bdc894b8195882bc98d1c465c5efa09d
ripemd-160 3aefcc07ffd0e1fff74f50a981b54b63db98b65b

221288467 as geometric shapes

Circle

Radius = n
Diameter 442576934
Circumference 1390396444.5027
Area 1.5383934886313E+17

Sphere

Radius = n
Volume 4.5390498232266E+25
Surface area 6.153573954525E+17
Circumference 1390396444.5027

Square

Length = n
Perimeter 885153868
Area 48968585627210089
Diagonal 312949151.22815

Cube

Length = n
Surface area 293811513763260534
Volume 1.0836183244604E+25
Space diagonal 383282867.97303

Equilateral Triangle

Length = n
Perimeter 663865401
Area 2.1204019570279E+16
Altitude 191641433.98651

Triangular Pyramid

Length = n
Surface area 2.1204019570279E+16
Volume 1.2770564424065E+24
Height 104316383.74272