221154501 (number)

221154501 is an odd 9-digits composite number following 221154500 and preceding 221154502. In scientific notation, it is written as 2.21154501 × 10^8. The sum of its digits is 21. It has a total of 3 prime factors and 8 positive divisors. There are 147107072 positive integers (up to 221154501) that are relatively prime to 221154501.

Interesting facts

Basic properties

Name

Name two hundred twenty-one million one hundred fifty-four thousand five hundred one

Notation

Scientific notation 2.21154501 × 10^8
Engineering notation 2.21154501 × 10^6

Prime Factorization of 221154501

Prime Factorization 3 × 449 × 164183

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 221154501
Product of the distinct prime numbers

The prime factorization of 221154501 is 3 × 449 × 164183. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 10, 70, 70, 569, 991, 5087, 7376, 1507, 71314, 503003, 584695, 6606875, 7155226, 94773938, 34114514, 342629281, 769068914, 8079003758, 1463127606

Basic calculations (n = 221154501)

Multiplication

n×y
n×2 442309002
n×3 663463503
n×4 884618004
n×5 1105772505

Division

n÷y
n÷2 110577250.5
n÷3 73718167
n÷3 55288625.25
n÷5 44230900.2

Exponentiation

ny
n2 48909313312559001
n3 1.0816514779892E+25
n4 2.3921209287061E+33
n5 5.2902831031965E+41

Nth Root

y√n
2√n 14871.264270397
3√n 604.73521732957
4√n 121.9477932166
5√n 46.65940071967

Divisors of 221154501

1, 3, 449, 1347, 164183, 492549, 73718167, 221154501

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -221154500
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 221154501 can be divided by 8 positive divisors. The sum of these divisors (counting 221154501) is 1, the average is 0.125.

Base conversion 221154501

Base System Value
2 Binary 1101001011101000110011000101
3 Ternary 120102010210221110
4 Quaternary 31023220303011
5 Quinary 423103421001
6 Senary 33540035233
8 Octal 1513506305
10 Decimal 221154501
12 Duodecimal 62092b19
16 Hexadecimal d2e8cc5
20 Vigesimal 3924651
36 Base36 3no3wl

Cryptographic Hash Functions

md5 e1f5c1756e26df3180cd62a609c8c673
sha1 4158768c1d11a3dcb12bb231c4b1bc98ebba8f39
sha256 d4046733048ce549aa8132417c2d1824a01a01b50e36ca8f1cc81cd8c011adcd
sha512 444e269ed35bb62e8ecc23af8fec5db5bef92d569c5b957f152a529cc96b1b76b93dd52010a77065d1a191786095e61a4efa1f901a2d8d1ef937eb6d9aec317b
ripemd-160 7b7b53ae408958946eecefa4c24072b412042aff

221154501 as geometric shapes

Circle

Radius = n
Diameter 442309002
Circumference 1389554711.2998
Area 1.5365313939486E+17

Sphere

Radius = n
Volume 4.5308111159937E+25
Surface area 6.1461255757943E+17
Circumference 1389554711.2998

Square

Length = n
Perimeter 884618004
Area 48909313312559001
Diagonal 312759694.69405

Cube

Length = n
Surface area 293455879875354006
Volume 1.0816514779892E+25
Space diagonal 383050832.05454

Equilateral Triangle

Length = n
Perimeter 663463503
Area 2.1178353905164E+16
Altitude 191525416.02727

Triangular Pyramid

Length = n
Surface area 2.1178353905164E+16
Volume 1.274738491611E+24
Height 104253231.56468