221301907 (number)

221301907 is an odd 9-digits composite number following 221301906 and preceding 221301908. In scientific notation, it is written as 2.21301907 × 10^8. The sum of its digits is 25. It has a total of 2 prime factors and 4 positive divisors. There are 221219440 positive integers (up to 221301907) that are relatively prime to 221301907.

Interesting facts

Basic properties

Name

Name two hundred twenty-one million three hundred one thousand nine hundred seven

Notation

Scientific notation 2.21301907 × 10^8
Engineering notation 2.21301907 × 10^6

Prime Factorization of 221301907

Prime Factorization 2777 × 79691

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 221301907
Product of the distinct prime numbers

The prime factorization of 221301907 is 2777 × 79691. Since it has a total of 2 prime factors.

Most popular turbo-numbers

4, 6, 93, 50, 837, 440, 883, 7221, 90968, 8309, 416286, 670487, 7365623, 2641203, 14123392, 81074034, 613490064, 619032958, 1510865550, 5093515013

Basic calculations (n = 221301907)

Multiplication

n×y
n×2 442603814
n×3 663905721
n×4 885207628
n×5 1106509535

Division

n÷y
n÷2 110650953.5
n÷3 73767302.333333
n÷3 55325476.75
n÷5 44260381.4

Exponentiation

ny
n2 48974534041836649
n3 1.0838157777895E+25
n4 2.398504984615E+33
n5 5.3079372704431E+41

Nth Root

y√n
2√n 14876.219513035
3√n 604.86954544438
4√n 121.96810859005
5√n 46.665619035464

Divisors of 221301907

1, 2777, 79691, 221301907

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -221301906
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 221301907 can be divided by 4 positive divisors. The sum of these divisors (counting 221301907) is 1, the average is 0.25.

Base conversion 221301907

Base System Value
2 Binary 1101001100001100110010010011
3 Ternary 120102102022010221
4 Quaternary 31030030302103
5 Quinary 423123130112
6 Senary 33543133511
8 Octal 1514146223
10 Decimal 221301907
12 Duodecimal 62144297
16 Hexadecimal d30cc93
20 Vigesimal 3932ef7
36 Base36 3nr9n7

Cryptographic Hash Functions

md5 81ad9c9f6beace07bee03dd4128ebc38
sha1 b3216238864ef7f8b9173aa98aab8a79fa8bf401
sha256 e1f32bb8bcd9cba012adaf848895b4b10b181f44c5f85644d70fc8561a06d7c2
sha512 9f53ac8e4ac2241110acc6b3a9ec3b86265e6091d4dd73494662be4563098cd56cb97f061c846c06161c242ea27e15345708ead6ba18d0f0cae668dc612b592c
ripemd-160 75be3dfbbb0fb215619faf257ff8bf1ad1dc97ab

221301907 as geometric shapes

Circle

Radius = n
Diameter 442603814
Circumference 1390480890.5132
Area 1.5385803635882E+17

Sphere

Radius = n
Volume 4.5398769137975E+25
Surface area 6.1543214543527E+17
Circumference 1390480890.5132

Square

Length = n
Perimeter 885207628
Area 48974534041836649
Diagonal 312968158.25843

Cube

Length = n
Surface area 293847204251019894
Volume 1.0838157777895E+25
Space diagonal 383306146.73588

Equilateral Triangle

Length = n
Perimeter 663905721
Area 2.1206595309368E+16
Altitude 191653073.36794

Triangular Pyramid

Length = n
Surface area 2.1206595309368E+16
Volume 1.2772891433865E+24
Height 104322719.41948