221471707 (number)

221471707 is an odd 9-digits composite number following 221471706 and preceding 221471708. In scientific notation, it is written as 2.21471707 × 10^8. The sum of its digits is 31. It has a total of 2 prime factors and 4 positive divisors. There are 218437776 positive integers (up to 221471707) that are relatively prime to 221471707.

Interesting facts

Basic properties

Name

Name two hundred twenty-one million four hundred seventy-one thousand seven hundred seven

Notation

Scientific notation 2.21471707 × 10^8
Engineering notation 2.21471707 × 10^6

Prime Factorization of 221471707

Prime Factorization 73 × 3033859

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 221471707
Product of the distinct prime numbers

The prime factorization of 221471707 is 73 × 3033859. Since it has a total of 2 prime factors.

Most popular turbo-numbers

4, 8, 59, 57, 90, 680, 4323, 5566, 73686, 64998, 244423, 371936, 6822975, 8951474, 11273766, 82183596, 484225046, 992201532, 9350287109, 2578529085

Basic calculations (n = 221471707)

Multiplication

n×y
n×2 442943414
n×3 664415121
n×4 885886828
n×5 1107358535

Division

n÷y
n÷2 110735853.5
n÷3 73823902.333333
n÷3 55367926.75
n÷5 44294341.4

Exponentiation

ny
n2 49049717001493849
n3 1.0863124552188E+25
n4 2.4058747379266E+33
n5 5.3283318503679E+41

Nth Root

y√n
2√n 14881.925513857
3√n 605.02420684967
4√n 121.99149771135
5√n 46.672777935656

Divisors of 221471707

1, 73, 3033859, 221471707

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 -221471706
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 221471707 can be divided by 4 positive divisors. The sum of these divisors (counting 221471707) is 1, the average is 0.25.

Base conversion 221471707

Base System Value
2 Binary 1101001100110110001111011011
3 Ternary 120102201221001211
4 Quaternary 31030312033123
5 Quinary 423144043312
6 Senary 33550523551
8 Octal 1514661733
10 Decimal 221471707
12 Duodecimal 622065b7
16 Hexadecimal d3363db
20 Vigesimal 3943j57
36 Base36 3nuwnv

Cryptographic Hash Functions

md5 70562c73813a51cf0725d4349cfd50f1
sha1 88080e9a7d2893ed0623218fccd488c8847cced1
sha256 8abb27a654f2a2fb8621e8feb38d299950d2f04b82e6780a4e5eea4304d0f0ae
sha512 9c27f5943d7323ed6d0edabf4b1ae831da5df41d4d11d1cf3aa41d0d90586673e01219c7e69efbf0eb26275822958bc19d679bbf601ed53d8d9c926976d8b2aa
ripemd-160 58f9b363cec45c99f6539ebb29598b85674b33ca

221471707 as geometric shapes

Circle

Radius = n
Diameter 442943414
Circumference 1391547775.3784
Area 1.5409423059255E+17

Sphere

Radius = n
Volume 4.5503349717579E+25
Surface area 6.1637692237021E+17
Circumference 1391547775.3784

Square

Length = n
Perimeter 885886828
Area 49049717001493849
Diagonal 313208291.72132

Cube

Length = n
Surface area 294298302008963094
Volume 1.0863124552188E+25
Space diagonal 383600248.96301

Equilateral Triangle

Length = n
Perimeter 664415121
Area 2.1239150485866E+16
Altitude 191800124.4815

Triangular Pyramid

Length = n
Surface area 2.1239150485866E+16
Volume 1.2802315059543E+24
Height 104402763.90711