291220014 (number)

291220014 is an even 9-digits composite number following 291220013 and preceding 291220015. In scientific notation, it is written as 2.91220014 × 10^8. The sum of its digits is 21. It has a total of 5 prime factors and 32 positive divisors. There are 93693600 positive integers (up to 291220014) that are relatively prime to 291220014.

Interesting facts

Basic properties

Name

Name two hundred ninety-one million two hundred twenty thousand fourteen

Notation

Scientific notation 2.91220014 × 10^8
Engineering notation 2.91220014 × 10^6

Prime Factorization of 291220014

Prime Factorization 2 × 3 × 31 × 421 × 3719

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 291220014
Product of the distinct prime numbers

The prime factorization of 291220014 is 2 × 3 × 31 × 421 × 3719. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 4, 33, 26, 28, 572, 8986, 9305, 59738, 79274, 116191, 841430, 9263921, 7810197, 44737060, 33102220, 615453943, 675809292, 5691713495, 8055608249

Basic calculations (n = 291220014)

Multiplication

n×y
n×2 582440028
n×3 873660042
n×4 1164880056
n×5 1456100070

Division

n÷y
n÷2 145610007
n÷3 97073338
n÷3 72805003.5
n÷5 58244002.8

Exponentiation

ny
n2 84809096554160196
n3 2.469810628583E+25
n4 7.1925828583329E+33
n5 2.0946240806999E+42

Nth Root

y√n
2√n 17065.169615331
3√n 662.83750331529
4√n 130.6337231167
5√n 49.299696274259

Divisors of 291220014

1, 2, 3, 6, 31, 62, 93, 186, 421, 842, 1263, 2526, 3719, 7438, 11157, 13051, 22314, 26102, 39153, 78306, 115289, 230578, 345867, 691734, 1565699, 3131398, 4697097, 9394194, 48536669, 97073338, 145610007, 291220014

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -291220013
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 291220014 can be divided by 32 positive divisors. The sum of these divisors (counting 291220014) is 1, the average is 0.03125.

Base conversion 291220014

Base System Value
2 Binary 10001010110111010101000101110
3 Ternary 202021222111202110
4 Quaternary 101112322220232
5 Quinary 1044023020024
6 Senary 44521504450
8 Octal 2126725056
10 Decimal 291220014
12 Duodecimal 81642126
16 Hexadecimal 115baa2e
20 Vigesimal 4b02a0e
36 Base36 4tdusu

Cryptographic Hash Functions

md5 8917c15337c539235dbbf13c00aea009
sha1 87e977e25cd5e66a31eab33a1c91dcdd31a85594
sha256 f02806ef592ccf14902d98151d4e21848462cfb46090b2aa358297f724da8742
sha512 8edc275844093342f06c528f215be702ef99f01dfc1254e0784457dd971709ab21227d23eae00598a11d95a6eaebb3acfb0e723829458ceff938ebfb5ba192d7
ripemd-160 92bf0baa9e1df55a27319141e707c84c7925df0b

291220014 as geometric shapes

Circle

Radius = n
Diameter 582440028
Circumference 1829789313.1214
Area 2.6643563469214E+17

Sphere

Radius = n
Volume 1.0345518568686E+26
Surface area 1.0657425387685E+18
Circumference 1829789313.1214

Square

Length = n
Perimeter 1164880056
Area 84809096554160196
Diagonal 411847293.43328

Cube

Length = n
Surface area 508854579324961176
Volume 2.469810628583E+25
Space diagonal 504407860.42892

Equilateral Triangle

Length = n
Perimeter 873660042
Area 3.6723416043955E+16
Altitude 252203930.21446

Triangular Pyramid

Length = n
Surface area 3.6723416043955E+16
Volume 2.9106997395294E+24
Height 137282431.14443