291249113 (number)

291249113 is an odd 9-digits prime number following 291249112 and preceding 291249114. In scientific notation, it is written as 2.91249113 × 10^8. The sum of its digits is 32. It has a total of 1 prime factors and 2 positive divisors. There are 291249112 positive integers (up to 291249113) that are relatively prime to 291249113.

Interesting facts

Basic properties

Name

Name two hundred ninety-one million two hundred forty-nine thousand one hundred thirteen

Notation

Scientific notation 2.91249113 × 10^8
Engineering notation 2.91249113 × 10^6

Prime Factorization of 291249113

Prime Factorization 291249113

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 291249113
Product of the distinct prime numbers

The prime factorization of 291249113 is 291249113. Since it has a total of 1 prime factors.

Most popular turbo-numbers

9, 1, 22, 12, 1, 284, 4201, 5767, 36628, 76233, 230958, 234002, 5124613, 4987114, 79039200, 75838927, 744687700, 942014787, 7443154872, 604150090

Basic calculations (n = 291249113)

Multiplication

n×y
n×2 582498226
n×3 873747339
n×4 1164996452
n×5 1456245565

Division

n÷y
n÷2 145624556.5
n÷3 97083037.666667
n÷3 72812278.25
n÷5 58249822.6

Exponentiation

ny
n2 84826045823286769
n3 2.470551060533E+25
n4 7.1954580500143E+33
n5 2.0956707746954E+42

Nth Root

y√n
2√n 17066.022178586
3√n 662.85957971251
4√n 130.63698625805
5√n 49.300681450043

Divisors of 291249113

1, 291249113

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 291249114
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 145624557
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 17066.022207884
Returns the nth root of the product of n divisors
H Harmonic Mean 1.999999993133
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 291249113 can be divided by 2 positive divisors. The sum of these divisors (counting 291249113) is 291249114, the average is 145624557.

Base conversion 291249113

Base System Value
2 Binary 10001010111000001101111011001
3 Ternary 202022000222200012
4 Quaternary 101113001233121
5 Quinary 1044024432423
6 Senary 44522251305
8 Octal 2127015731
10 Decimal 291249113
12 Duodecimal 81656b35
16 Hexadecimal 115c1bd9
20 Vigesimal 4b062fd
36 Base36 4teh95

Cryptographic Hash Functions

md5 274097f7e7529b3480888195d2b5ba6a
sha1 5e234ee4f0ae1000733944d9a493bfd7ef2d7d72
sha256 f10cbdf970236470c4753329c718f2743142563f0314a1f39c340f6617108063
sha512 20159b3590f14a3f6857dcc9348ebc8660deee7c072c362d1879087d0ad642059f50d39b429ab92d384c64aa8a3a059122ad0723f428c796393479c6505c8aba
ripemd-160 6b4d45f405cb7055c46f2cb28d9489e4108369b1

291249113 as geometric shapes

Circle

Radius = n
Diameter 582498226
Circumference 1829972147.5307
Area 2.6648888239151E+17

Sphere

Radius = n
Volume 1.0348620082785E+26
Surface area 1.065955529566E+18
Circumference 1829972147.5307

Square

Length = n
Perimeter 1164996452
Area 84826045823286769
Diagonal 411888445.63373

Cube

Length = n
Surface area 508956274939720614
Volume 2.470551060533E+25
Space diagonal 504458261.37537

Equilateral Triangle

Length = n
Perimeter 873747339
Area 3.6730755292775E+16
Altitude 252229130.68768

Triangular Pyramid

Length = n
Surface area 3.6730755292775E+16
Volume 2.9115723469508E+24
Height 137296148.54458