221010497 (number)

221010497 is an odd 9-digits composite number following 221010496 and preceding 221010498. In scientific notation, it is written as 2.21010497 × 10^8. The sum of its digits is 26. It has a total of 2 prime factors and 4 positive divisors. There are 211275792 positive integers (up to 221010497) that are relatively prime to 221010497.

Interesting facts

Basic properties

Name

Name two hundred twenty-one million ten thousand four hundred ninety-seven

Notation

Scientific notation 2.21010497 × 10^8
Engineering notation 2.21010497 × 10^6

Prime Factorization of 221010497

Prime Factorization 2021 × 109357

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 221010497
Product of the distinct prime numbers

The prime factorization of 221010497 is 2021 × 109357. Since it has a total of 2 prime factors.

Most popular turbo-numbers

1, 1, 7, 86, 487, 742, 6411, 3762, 45450, 41631, 916183, 836757, 5689001, 5473344, 63853373, 57571565, 578503631, 365928115, 8925082398, 9548854805

Basic calculations (n = 221010497)

Multiplication

n×y
n×2 442020994
n×3 663031491
n×4 884041988
n×5 1105052485

Division

n÷y
n÷2 110505248.5
n÷3 73670165.666667
n÷3 55252624.25
n÷5 44202099.4

Exponentiation

ny
n2 48845639784187009
n3 1.0795399124986E+25
n4 2.3858965259266E+33
n5 5.273081769856E+41

Nth Root

y√n
2√n 14866.421795442
3√n 604.60393173777
4√n 121.92793689488
5√n 46.653322714427

Divisors of 221010497

1, 2021, 109357, 221010497

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 -221010496
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 221010497 can be divided by 4 positive divisors. The sum of these divisors (counting 221010497) is 1, the average is 0.25.

Base conversion 221010497

Base System Value
2 Binary 1101001011000101101001000001
3 Ternary 120101212111101222
4 Quaternary 31023011221001
5 Quinary 423034313442
6 Senary 33533004425
8 Octal 1513055101
10 Decimal 221010497
12 Duodecimal 62023715
16 Hexadecimal d2c5a41
20 Vigesimal 391664h
36 Base36 3nl0sh

Cryptographic Hash Functions

md5 619b0370c43d3d68d3cc7e287ffef028
sha1 c047e21f7b77dd4fc2c2b99d231230bb7df53c7e
sha256 ec326a5ca459728552d6b60f70261eb74a1b9d1f7ce1bf662d72ba84698d3c99
sha512 786e2fb2ea54c796d82dde79b2606af79a7fa28a6ed4403a427320a8cdab5184377745cccf17bb47d2251c922fb27e2a5f2ac881dea3d33b7f0f1b81e2fef461
ripemd-160 f94b07305329eda1bc421f3015aae6eeadb229e4

221010497 as geometric shapes

Circle

Radius = n
Diameter 442020994
Circumference 1388649907.4829
Area 1.534531031059E+17

Sphere

Radius = n
Volume 4.5219662111502E+25
Surface area 6.1381241242358E+17
Circumference 1388649907.4829

Square

Length = n
Perimeter 884041988
Area 48845639784187009
Diagonal 312556042.28422

Cube

Length = n
Surface area 293073838705122054
Volume 1.0795399124986E+25
Space diagonal 382801409.81005

Equilateral Triangle

Length = n
Perimeter 663031491
Area 2.1150782458605E+16
Altitude 191400704.90502

Triangular Pyramid

Length = n
Surface area 2.1150782458605E+16
Volume 1.2722499878155E+24
Height 104185347.42807