221243614 (number)

221243614 is an even 9-digits composite number following 221243613 and preceding 221243615. In scientific notation, it is written as 2.21243614 × 10^8. The sum of its digits is 25. It has a total of 3 prime factors and 8 positive divisors. There are 109481280 positive integers (up to 221243614) that are relatively prime to 221243614.

Interesting facts

Basic properties

Name

Name two hundred twenty-one million two hundred forty-three thousand six hundred fourteen

Notation

Scientific notation 2.21243614 × 10^8
Engineering notation 2.21243614 × 10^6

Prime Factorization of 221243614

Prime Factorization 2 × 97 × 1140431

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 221243614
Product of the distinct prime numbers

The prime factorization of 221243614 is 2 × 97 × 1140431. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 5, 61, 72, 881, 180, 4769, 4091, 28553, 85849, 260218, 559181, 6248166, 9427938, 49566148, 32878637, 991843165, 726072934, 2400889781, 3104564986

Basic calculations (n = 221243614)

Multiplication

n×y
n×2 442487228
n×3 663730842
n×4 884974456
n×5 1106218070

Division

n÷y
n÷2 110621807
n÷3 73747871.333333
n÷3 55310903.5
n÷5 44248722.8

Exponentiation

ny
n2 48948736735780996
n3 1.0829595416159E+25
n4 2.3959788280288E+33
n5 5.3009501498058E+41

Nth Root

y√n
2√n 14874.260116053
3√n 604.81643134149
4√n 121.96007591033
5√n 46.663160343959

Divisors of 221243614

1, 2, 97, 194, 1140431, 2280862, 110621807, 221243614

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 -221243613
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 221243614 can be divided by 8 positive divisors. The sum of these divisors (counting 221243614) is 1, the average is 0.125.

Base conversion 221243614

Base System Value
2 Binary 1101001011111110100011011110
3 Ternary 120102022100011221
4 Quaternary 31023332203132
5 Quinary 423114243424
6 Senary 33542003554
8 Octal 1513764336
10 Decimal 221243614
12 Duodecimal 621165ba
16 Hexadecimal d2fe8de
20 Vigesimal 392f90e
36 Base36 3nq0ny

Cryptographic Hash Functions

md5 6be756d4c9ae60487e162b30f0287a30
sha1 446e0433c311e240e27a1163233a72dee59c676a
sha256 df37f6ab043937c5b903c999222515c0251f42ceb29942d7b005b67b73dc7889
sha512 4f0095bd18cf7c14aaa34f88112bd77fb85bf8edb6db8feee230cc7abb8f329948976a56df1e232de355e83325aad1db7d2e07c54c92b3ab33f14f7e6d8cff99
ripemd-160 04d48862df6f6610f70f9625e1f1b4f0a7ec0837

221243614 as geometric shapes

Circle

Radius = n
Diameter 442487228
Circumference 1390114624.7921
Area 1.5377699173163E+17

Sphere

Radius = n
Volume 4.5362903201005E+25
Surface area 6.1510796692652E+17
Circumference 1390114624.7921

Square

Length = n
Perimeter 884974456
Area 48948736735780996
Diagonal 312885719.50724

Cube

Length = n
Surface area 293692420414685976
Volume 1.0829595416159E+25
Space diagonal 383205180.29816

Equilateral Triangle

Length = n
Perimeter 663730842
Area 2.1195424748171E+16
Altitude 191602590.14908

Triangular Pyramid

Length = n
Surface area 2.1195424748171E+16
Volume 1.2762800593788E+24
Height 104295239.83575